363 results found.
... : Biological Anomalies: Mammals I 1994: Science Frontiers, The Book 1994: Biological Anomalies: Humans III 1993: Biological Anomalies: Humans II 1992: Biological Anomalies: Humans I 1991: Inner Earth: A Search for Anomalies (Geological) 1990: Neglected Geological Anomalies 1989: Anomalies in Geology: Physical, Chemical, Biological 1988: Carolina Bays, Mima Mounds, Submarine Canyons (Geological) 1987: Stars, Galaxies, Cosmos 1986: The Sun and Solar System Debris 1985: The Moon and the Planets 1984: Rare Halos, Mirages, Anomalous Rainbows (Geophysics) 1983: Earthquakes, Tides, Unidentified Sounds (Geophysics) 1983: Tornados, Dark days, Anomalous Precipitation (Geophysics) 1982: Lightning, Auroras, Nocturnal Lights (Geophysics) 1982: Unfathomed Mind 1981: Incredible life (Biology) 1980: Unknown Earth (Geological) 1979: Mysterious Universe (Astronomy) 1978: Ancient Man (Archeology) 1977: Handbook of Unusual Natural Phenonema Sourcebook Series 1978: Strange Planet E2 1977: Strange Universe A1 1976: Strange Artifact M2 1976: Strange Minds P1 1976: Strange Life B1 1975: Strange Planet E1 1975: Strange Universe A1 1974: Strange Artifact M1 1974: Strange Phenomena G2 1974: Strange Phenomena G1 Home Page The Sourcebook Project (Catalog of Anomalies)Oct 2021 Sorry, all publications are now out of print To acquire copies, it is recommended that you visit addall.com (and search for author = William Corliss) The Sourcebooks, Handbooks and Catalogs are compiled from 40,000 articles from the scientific literature, the results of a 25 ...
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... Science Frontiers The Book Strange reports * Bizarre biology * Anomalous archaeology From New Scientist, Nature, Scientific American, etc Archaeology Astronomy Biology Geology Geophysics Mathematics Psychology Physics Science Frontiers The Book Contents Science Frontiers is an indexed compilation of the first 86 issues of our Science Frontiers newsletter . Chapter 1. Archeology: Ancient Engineering Works * Small Artifacts * Epigraphy and Art * Bones and Footprints * Diffusion and Culture. Chapter 2. Astronomy: Planets and Moons * Solar System Debris * Stars * Galaxies and Quasars * Cosmology. Chapter 3. Biology: Humans .* Other Mammals * Birds * Reptiles and Amphibians * Fish * Arthropods * Invertebrates * Plants and Fungi * Microorganisms * Genetics * Origin of Life * Evolution. Chapter 4. Geology: Topography * Geological Anomalies * Stratigraphy * Inner Earth. Chapter 5. Geophysics: Luminous Phenomena* Weather Phenomena * Hydrological Phenomena * Earthquakes * Anomalous Sounds * Atmospheric Optics. Chapter 6. Psychology: Dissociation Phenomena * Hallucinations * Mind - Body Phenomena * Hidden Knowledge * Reincarnation * Information Processing * Psychokinesis. Chapter 7. Chemistry, Physics, Math, Esoterica: Chemistry * Physics * Mathematics. Comments from reviews: "This fun-to-read book may lead some to new scientific solutions through questioning the phenomena presented", Science Books and Films Publishing details: 356 pages, paperback, $18.95, 417 illus., subject index, 1994. 1500+ references, LC 93-92800 ISBN 0-915554-28-3 , 8.5 x 11. Order From:The Sourcebook Project P.O . Box ...
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... Science Frontiers ONLINE No. 138: NOV-DEC 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Life As A Complex Of "Dominant States"To say that life is an "emergent property" of matter seems to have no more explanatory power than any of the other "origin" scenarios. It is less than satisfying. Be that as it may, scientists are now seeing some strange things happening on the "mesoscopic" scale; i.e ., from a few nanometers to a few millimeters (10-9 to 10-3 meters). This size range lies between the realms of quantum mechanics and macroscopic physics. Maybe these curious phenomena do have a bearing on how life started and whether it is really different from nonlife. Example 1. G. Whitesides, at Harvard, has dumped large quantities of millimeter-size iron balls into a plastic dish and then spun a bar magnet under the ensemble with startling results. The balls swarm around inside the plastic dish as the magnet rotates. At first the swarm is disordered. But after a minute, it breaks up into a set of concentric rotating rings. Within each ring, the balls follow one another along precise tracks, as if hugging the rim of an invisible roulette wheel. Soon the balls in each track are perfectly equidistant. Finally, one ball in each ring comes to a dead stop. The other balls in each track line up behind the leader in a tiny arc, even though the magnet is still whirling away below. Example ...
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... Science Frontiers ONLINE No. 128: MAR-APR 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects "Uprooting the Tree of Life"Yes, that is the title of a long article in the February 2000 issue of Scientific American. In the Table of Contents, we see words concerning this article that we never thought would be permitted in a mainstream science magazine. After first noting that 10 years ago it was generally agreed that all organisms evolved from a single ancestral cell that existed about 3.5 billion years ago, there comes the assertion that the Tree of Life: "is far more complicated than was believed and may not have had a single root at all." The article proper relates how the Tree of Life has its own evolutionary history. Twenty years ago, scientists had that single ancestral cell splitting into two main trunks: the prokaryotes (bacteria) and the eukaryotes (every-thing else). More recently, a third trunk has been grafted onto the Tree; namely, the archaea (microorganisms that look like bacteria but possess markedly different genes). The archaea favor extreme environments and, curiously, are more closely related to you and me than are the bacteria. But according to this article (by W.F . Doolittle), the triple-trunked Tree of Life is simplistic. One reason for this is that genes, once thought to flow only from parent to progeny, are now known to travel laterally. Species barriers are broken. Genes jump from trunk to trunk, from ...
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... Science Frontiers ONLINE No. 137: SEP-OCT 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Unexpected Signals Within Life Forms Multicellular organisms are information networks. They have to be because life is conferred by the flow of information. We all learn how the nervous system carries a heavy traffic of electrical signals, but we hear less about chemical signals, and they are more important. Chemical signalling molecules help cells learn what is going on around them so that they can make decisions concerning metabolism, division, and even whether to die not not. This is mainstream biochemistry, although there is much here yet to be learned. A signalling medium that still survives well off the mainstream is the old idea that information is carried from cell to cell via electromagnetic radiation. Yes, we mean mitogenetic radiation--the infamous M-rays of the 1920s and 1930s. During this period about a thousand technical papers were published on mitogenetic radiation -- mostly in Russian. The champion of mitogenetic radiation was A.G . Gurwitsch. He claimed that fundamental biological functions, such as cell division, were communicated via ultraviolet light. Although a few other researchers said they detected mitogenetic radiation, most could not replicate Gurwitsch's work. Mitogenetic radiation was thereafter subjected to the "cold-fusion" treatment; it was one of those things that "wasn't so"! In a recent article in the Journal of Scientific Exploration, R. Van Wijk tries to reignite interest in "bio-photons" that carry "bio ...
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... Science Frontiers ONLINE No. 130: JUL-AUG 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Drifters Sure, there may now be or once have been primitive life forms on Mars, but there does seem to be a serious shortage of carbon-based life forms elsewhere in the universe. In fact, there seems to be a great dearth of small, cool, solid, water-and-carbon-rich planets circling beneficent suns. Can it be that we are looking for extraterrestrial life in the wrong places? Life may have originated and prospered on the multitude of sun-less aggregations of matter drifting through the void, some doubtless quite close to us. Myriad nomadic planets may be roaming our Galaxy free from the clutches of parent stars. Two teams of astronomers think they have detected 25 of these free-floating planets, and say there could be hundreds of millions of them wandering the Milky Way. These free-floaters or "drifters" were created when small clouds of gas and dust coalesced under gravity's urging. If such collapsing clouds were less than 80 times Jupiter's mass, they would not be able to sustain nuclear reactions and become long-lived stars. Many would be-come "brown dwarfs." Still smaller aggregations -- less than 14 Jupiters -- would never shine at all. These would remain warm for a while as they dissipated the gravitational energy that created them. Such small objects would be temporarily detectable by infrared telescopes. Hundreds of such infrared " ...
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... numbers to create long, hollow, snake-like tubes called "salpa." Salps may reach lengths of 45 feet, with diameters of 3 feet. No wonder they are falsely identified as sea monsters. Structurally, the tunicates comprising the salp are embedded in a gelatinous wall facing inward. Each possesses a siphon that pumps nutrient-carrying sea water. Working in unison, the tunicates create a surprisingly strong current of sea water through the tube, and the salp becomes jet-propelled. Thus, we have a mobile monster, but no ship-swallowing leviathan. (Griffin, D.J .G ., and Yaldwyn, J.C .; "Giant Colonies of Pelagic Tunicates..," Nature, 226:464, 1970) Slime molds. Moving down life's ladder to even smaller and simpler organisms, some amoebas have a bizarre life cycle that ends as a superorganism called a "slime mold." If you viewed an amoeba through the microscope in biology lab, you know that they are very tiny, very simple, and most certainly not very bright. But given enough food, some species of amoeba divide and keep dividing until they clump together in a "slug" that sends out streamers and sort of flows along the surface. We now have a mobile superorganism searching for food (mostly bacteria). Eventually, the moving colony of amoebas anchors itself. Some of the superorganism's cells specialize to create a stalk called a "fruiting body." The amoebas in the fruiting body change into spores and are wafted away ...
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... Science Frontiers ONLINE No. 129: MAY-JUN 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Extremophilic Terraforming of Mars If we are to colonize Mars, we must make it more earthlike; and that is what terraforming does. Right now, the Martian atmosphere, surface temperatures, level of ionizing radiation, and noxious soil are inimical to delicate, complex life forms, such as us. But these hostile Martian conditions are easily endured by some bacteria, such as Deinococcus radiodurans . This bacterium, one of the extremophiles, lives in our sewage systems and other unpleasant places. It can survive desiccation, freeze-drying, and high radiation levels. D. radiodurans can do more than survive on Mars. It can begin to detoxify the soil and prepare the way for other pioneer microorganisms. And even more: What D. radiodurans can provide is a microscopic (and therefore easily portable) factory -- a kind of terra-forming toolkit -- from which any number of products potentially can be derived. Whether it is engineered to reduce metals, produce drugs for ailing astronauts or simply manufacture the polymers necessary for the production of thread, D. radiodurans , one of the world's oldest bacteria, may provide a means of expanding the limits of human imagination beyond the written sci-fi page. (Slotnick, Rebecca Sloan; "Extremophilic Terraforming," American Scientist, 88: 124, 2000.) Comment. Perhaps D. radiodurans is the oldest bacterium on earth. Having arrived eons ago on ...
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... Science Frontiers ONLINE No. 131: SEP-OCT 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Oh, The Complexity of it All!The headlines say that the human genome has been charted and further imply that we now can read life's total blueprint. Closer study of the announcement reveals that there still remain unreadable snippets of the genome here and there. In fact, the total number of human genes is still in doubt: maybe 30,000, some say 120,000. This wide range of uncertainty does not inspire belief in the accurate readability of this biological blueprint at the present time. Usually left unsaid is the fact that the present blueprint covers only 2-3 % of the territory. That's right, 97-98% of the human genome isn't mapped at all. This uncharted territory is assumed to be "junk" or "nonsense" DNA that plays no role in heredity. Want to bet that this assumption is correct? And don't forget that genes jump around. The genome is really a moving target. Genes also work in concert. It is not one gene coding for one protein, which then has a singular role in creating an operational human being. For example, some 5,692 genes are active in breast-cancer cells. Genes may also have multiple roles. Our present blueprint of the human genome does not display all the mobility and complex interrelationships of the genes. We do know that genes are the blue-prints for the ...
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... Subjects Anomalous Dreams At the 2000 annual meeting of the Society for Scientific Exploration, S. Krippner and L. Faith reported on their analysis of 1,666 dream reports. In this large sample, they identified 134 dreams that they deemed anomalous in one way or another. They classified these dreams as follows: In telepathic dream reports, it is the dreamer's impression that the dream correctly identified the thoughts of someone in external reality at the time of the dream. Mutual dreams are those in which the dreamer and someone else report similar dreams on the same night. Clairvoyant dreams concern distant events about which the dreamer had no ordinary way of knowing. In precognitive dreams, information is reported about an event that had not taken place at the time of the dream. A past-life dream concerns past events in which the dreamer participated but with a different identity than characterizes his or her current life. Initiation dreams introduce the dreamer to a new worldview, or to a new mission in life. In visitation dreams, the dreamer is visited by ancestors, spirits, or deities, and is given messages or counsel by them. Lucid, healing, and out-of-body dreams were also deemed anomalous but were not defined in the abstract. In fact, lucid dreams were the most common type of anomalous dream. Out-of-body dreams came next. Precognitive dreams were third in frequency. (Krippner, Stanley, and Faith, Laura; "Anomalous Dreams: A Cross-Cultural Study," Society for Scientific Exploration paper, 2000.) Comments ...
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... Science Frontiers ONLINE No. 128: MAR-APR 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Burps of Death Not only did the poor dinosaurs have to contend with an asteroid impact and a lurch of the poles, but also with the possible ignition of voluminous methane burps. 65-million years ago. This was the time of the well-publicized, but still hypothetical, asteroid impact. It is said to have wreaked havoc on our wounded planet and, especially, the dinosaurs. Volcanos spewed out vast lava fields and filled the air with greenhouse gases and dust. It was a bad time for many life forms. Actually, It may have been far worse than generally advertised. In addition to the volcanic activity and climate change, the shock of the asteroid impact could have been sufficient to destabilize the immense amounts of methane hydrate that have long been locked up, frozen and dormant, in oceanic sediments all over the world. According to this scenario, once the shock of the asteroid impact released the methane from its icy prison, it rose to the surface of the oceans in a world-wide burp. Methane, unfortunately for the dinosaurs and many other life forms, is highly flammable. Lightning could have ignited it almost immediately if it was concentrated enough. A colossal firestorm might have then enveloped the entire planet. The whole atmosphere could have been afire. This, according to B. Hurdle and colleagues at the Naval Research Laboratory, who speculate that the dinosaur hegemony may ended suddenly in flames rather than ...
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... Issues This Issue Sourcebook Project Sourcebook Subjects A Third Way?A THIRD WAY? In the never-ending, ever-acrimonious "dialog of the deaf" between the Darwinists and the Creationists, we are perpetually exposed to their extreme, non-negotiable positions. The Darwinists insist upon their one-gene/one-protein genome in which random mutations slowly accumulate and adapt living things to the changing environment. The Creationists only accept a one-time, supernatural creation of "kinds" plus minor adaptations (" microevolution"). J.A . Shapiro, a professor at the University of Chicago, is searching for a "third way," a scientific, non-Darwinian way. Shapiro maintains that five decades of genetic and molecular-biology research have transformed our vision of life. Ile compares the conceptual changes to those accompanying the transition from classical physics to relativity and quantum mechanics. This new theory of evolution -- his "third" way -- will emerge from the convergence of biology and information science. Genomes, asserts Shapiro, are not really the static "beads on a string" envisioned by the Darwinians. Rather, they are fluid and complex. Genes are now seen as multipurpose elements that turn on and off as required for the survival and well-being of the organism they belong to. In this paradigm-eroding paper (referenced below), Shapiro describes four categories of molecular discoveries that have revised our thinking about how evolution works: (1 ) Genome Organization; (2 ) Cellular-Repair Capabilities; (3 ) Mobile Genetic ...
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... natural and reducible just like the salt crystals. If proteins are natural, perhaps even more complex biological forms are also, and so on up the complexity ladder to viruses (which often look like crystals through the microscope), bacteria, and even (gasp!) mammals. This is, of course, reductionism in the extreme. But the successes with protein folding have led two New Zealand biochemists to speculate as follows: If it does turn out that a substantial amount of higher biological form is natural, then the implications will be radical and far-reaching. It will mean that physical laws must have had a far greater role in the evolution of biological form than is generally assumed. And it will mean a return to the pre-Darwinian conception that underlying all the diversity of life is a finite set of natural forms that will recur over and over again anywhere in the cosmos where there is carbon-based life. (Denton, Michael, and Marshall, Craig; "Laws of Form Revisited," Nature, 410: 417, 2001.) Comment. In the limit, then, R. Dawkins' "blind watchmaker" becomes a sculptor of incredibly complex cystals. The services of neither God nor that fabled "intelligent designer" would no longer be needed, as in the usual reductionist view of the universe. From Science Frontiers #136, JUL-AUG 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, ...
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... Science Frontiers ONLINE No. 135: MAY-JUN 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Where Is The Maestro?As we learn more and more about the gene complements of our planet's multitudinous life forms, the more it seems that the vaunted genome may not incorporate all of the information necessary to construct a living organism. Despite assurances to the contrary, we must ask if we really know the whole story. These doubts manifest themselves as we see that creatures that are very much alike genetically may be radically different morphologically. In this vein, C. Ventner asserts that all higher vertebrates have roughly the same genes. The animals that result from these re-markedly similar genomes depend upon when specific genes are turned on and off. Ventner says, "We have the same number of genes as cats and dogs, but differently regulated." The genes themselves are supposed to be simply protein factories. Somehow, they are turned on and off (" expressing" themselves) in just the right sequences to help build the target animal. In a far-stretched analogy, the genes are the instruments in an orchestra and the proteins they produce are the notes in a symphony. But where are the symphony's score and its conductor? Very similar orchestras, it seems, can play radically different symphonies given different scores as interpreted by a maestro. Each living thing is likewise a symphony of proteins, each played by the genome at just the right time. But just where are the score -- ...
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... Science Frontiers ONLINE No. 138: NOV-DEC 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Dynamics Of Oleaginated Carbohydrate Parallelopipeds Science can be very helpful in clarifying the many puzzles encountered in everyday life. This willingness to study mundane phenomena is seen in a recent analysis of tumbling, buttered toast. We quote from the abstract of the highly technical American Journal of Physics. In the study reported here it is found that the experimentally determined free fall angular velocity of a board, tumbling off the edge of a table, can only be predicted at all accurately if slipping is taken into account. The size and shape of the board used in the calculations and in the experiments were roughly the same as that of a piece of toast. In addition, it is found that the board, tumbling from a standard table of height 76 cm, will land butter-side down (neglecting any bounce) for two ranges of overhang ( o). o is defined as the initial distance from the table edge to a vertical line drawn through the center of mass when the board is horizontal. For our board (length 10.2 cm) the approximate ranges of overhang are 0-0 .8 and 2.7 -5 .1 cm. The importance of the 0-0 .8 cm (only 2% of all possible overhangs for which tumbling is possible) favoring a butter-side down landing should not be overestimated when pondering the widely held belief that toast, tumbling from a table, usually falls ...
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... Science Frontiers ONLINE No. 133: JAN-FEB 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects New Proteins Rewrite Memories A presumptuous article in the New York Times relates how scientists are trying to explain why two people who have viewed the same event recall it very differently years later. One theory goes like this. It seems that every time an old memory is pulled into consciousness, the brain takes it apart, updates it and then makes new proteins in the process of putting the memory back into long-term storage. The fact that new proteins are made means that the memory has been transformed permanently to reflect each person's life experiences---not the memory itself. (Blakesley, Sandra; "Brain-Updating Machinery May Explain False Memories," New York Times, September 19, 2000. Cr. D. Phelps) Ruminations. This all sounds reasonable, but it assumes that memory is stored in a protein medium of some sort. It is hard to imagine how, say, the multiplication table, can be recorded on a protein "hard drive." Are the bits representing the multiplication table encoded in a line of proteins of different types or in their sequence or, perhaps, their three-dimensional configurations? Does anyone really know what our brain's hard drive looks like? Maybe memory is hologrammic. And when a memory is pulled off the mind's hard drive, how is the information conveyed to the central processing unit, assuming there is one? Is it all ...
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... Science Frontiers ONLINE No. 132: NOV-DEC 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Do Not Try this Experiment at Home!Our tolerance of heat is limited, and without enough drinking water, a single day a hot desert is likely to end in a miserable death. But in 1775 the Secretary of the Royal Society, Mr. Blagden, had a room heated to well above the boiling point, and, together with a dog and a piece of raw meat, he entered the room at 105 C. When he left it 15 minutes later, he and the dog were fine, but the steak was well done. (Schmidt-Nielsen, Knut; "At the Edges of Life," Nature, 407:132, 2000.) From Science Frontiers #132, NOV-DEC 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... Science Frontiers ONLINE No. 134: MAR-APR 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Speaking of ALH 84001 Among the various magnetic grains comprising ALH 84001 are some nanometersized, hexagonal prisms that are "indistinguishable" from those excreted by terrestrial magnetotactic bacteria: Just when scientists in general were convinced that ALH 84001's "worms" had a mineralogical (i .e ., non-biological) origin, along comes this revelation. The ALH-84001 controversy is not over yet. (Kerr, Richard A.; "Tiny Magnets Point to Martian Life," Science, 290:2242, 2000.) Comment. In terrestrial magnetotactic bacteria, these magnetic crystals are strung together to make a sort of compass needle that helps orient the organism in muck and other lightless and lowly habitats.) From Science Frontiers #134, MAR-APR 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... Science Frontiers ONLINE No. 134: MAR-APR 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects What Sang First?Not WHO, but WHAT! Sophisticated music predates the advent of modern humans by tens or hundreds of million years. Whales and birds filled the ocean and primeval forest with song long before our hominid branch sprouted on the Tree of Life. As a matter of fact, our closest relatives, the great apes, sing not at all. Somewhere in the hominid genome "music" genes reside, unexpressed in the apes, but somehow triggered into activity in the human line. We have learned recently that the Neanderthals manufactured bone flutes as far back at 53,000 years. They may not have been able to speak to one another in words, but they had the language of music. Their music, and ours, may have been entrained in genes inherited from nonhominid ancestors that lived 60 million years ago, but which have been suppressed in primates until Neanderthals and modern humans came along. You may wonder where this argument is taking you. It goes back at least 60 million years to when the cetacea (whales and dolphins) split off from the evolutionary track leading to humans. It may even go back farther to when birds split away from the reptilian line. The music of birds and whales incorporate some of the complexity and sophistication of Beethoven's Fifth. The genes that have led to such musical talents may be ancient indeed, as speculated in the Science article under review. The authors go ...
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... Science Frontiers ONLINE No. 134: MAR-APR 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Sleep-work And Dream-work To dream an animal must sleep, and sleep is a dangerous state in the natural world. The animal is motionless, its senses are diminished; it is very vulnerable. Neither is there any provable biochemical value to sleep. (See BHF31 in Humans II) Yet, a large fraction of an animal's life is spent in this apparently useless and hazardous condition. Why, then, did sleep ever evolve? But with sleep, come dreams, and maybe an answer is to be seen in them. Cats establish long-term memories during sleep. First, it is relevant that an animal's brain (a cat's brain here) seems to be active even when an animal is sleeping deeply but not dreaming. It seems that during an extremely quiet phase of sleep, when researchers thought that nothing much was happening in the [cat's ] brain, groups of cells involved in the formation of new memories signal one another. The signals, discovered only a few years ago, allow cells in many parts of the brain to form lasting links. Then, when a few cells are stimulated during waking hours, the links are activated and an entire memory is recalled. Deep, dreamless sleep has long been thought to be of little value to an animal. Apparently this is not the case. Deep sleep seems to be valuable in memory activation. Score ...
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... body experience (OBE), a sudden religious conversion, a near-death experience (NDE), ecstasy, or similar "peak" experiences. Scores of such highly subjective phenomena have been described and cataloged in the psychological literature. This vast body of anecdotal knowledge is still formless and deserves to be systematized and modelled in some way. In this spirit, we reproduce below (with permission) the abstract of a long paper that presents a preliminary model of this realm of irregular, subjective, and often-vague phenomena. Hard scientists used to the quantitative definition of variables and reams of instrument readings will be entering a different world -- a qualitative world. The language and concepts are so different. But, EEs and EHEs (Exceptional Human Experiences) are so ubiquitous in human life that they should not be ignored. One supposes that they must have some meaning and evolutionary value. The Exceptional Human Experience (EHE) process is a unique, dynamic, progressive, reiterative, evolving pattern of human consciousness development initiated by an anomalous experience and evidenced by expanding levels of reported inner and outer transpersonal awareness. This paper is based on a review of hundreds of experiencer first-person written narratives solicited by Rhea White and the EHE Network over the past decade. It presents an orthogonal expansion of our original 5-stage EHE process outline. The expanded model highlights a 5-stage x 12-classifier matrix design, including 60 unique cells into which characteristics synthesized across and detailed within, experiencer narratives can be captured and mapped. The matrix model offers both a tool for ...
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... Science Frontiers ONLINE No. 136: JUL-AUG 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Forests Of Mars The Web is a source for all manner of speculation, such as the following: Recently, some new images have come to light, courtesy of Graham Orme, taken by MGS [Mars Global Surveyor] in 2000 near the Martian south pole, of more unusual landforms which for all the world look like large-scale vegetation of some sort or possibly ancient coral, as has also been suggested. Is this really evidence of macro life, past or present, or just another form of unusual geology, which Mars is becoming known for? (Anderson, Paul; "The 'Forests of Mars': Biology or Exotic?" http://geocities.com/erasproject/marsforest.html ( Copy ), April 4, 2001. Cr. D. Phelps.) Comment. Claims of Martian vegetation go back almost a century. The so-called "wave of darkness" that moves toward each Martian polar region with the advent of spring was claimed to be due to greening vegetation. See AMO3 in The Moon and the Planets. From Science Frontiers #136, JUL-AUG 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working ...
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... implies a hard-to-miss crater about 100 kilometers in diameter. Yet, despite the geological recency of the event and despite much geological surveying, no convincing crater has been discovered. (SF#115) So, we have abundant evidence of a terrestrial event encompassing much of the planet but no "smoking crater"! The mystery deepens when one realizes that whatever cataclysm sent the Australian tektites aloft may have been comparable in magnitude to the impact that extinguished the dinosaurs (and other fauna) some 65 million years ago. This much older event has its craterburied below the Yucatan and is further marked by widespread biological extinctions. In contrast, the Australasian-tektite event is not only minus an obvious crater but seems to have had scant effect on the earth's cargo of sensitive life forms. It was a strangely "gentle" event despite the rocky deluge of tektites. What really happened? (Paine, Michael; "Source of the Australasian Tektites," Meteorite, p. 24, February 2001. Varricchio, Louis; "Tektite Origins," Meteorite, p. 4, May 2001.) Comment. Was the Australasian-tektite event an encounter with mirror matter, perhaps like Tunguska might have been? We would be derelict not to mention here the claim by J.A . O'Keefe and others that the rain of Australasian tektites originated in an impact event that occurred not on the earth but rather on the moon. A lunar impact would obviously not require a terrestrial crater, and earthly biota would be spared. The debate over the possible ...
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... Science Frontiers ONLINE No. 133: JAN-FEB 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Unlocking Hidden Talents Dementia is a devastating illness. The brain deteriorates slowly. Sometimes, though, it seems like the illness strips away barriers and reveals hidden or suppressed talents, as seen in the two dementia patients described below. One 53-year-old man, a car stereo installer with a 10th-grade education and no prior interest in art, suddenly began painting. At first, he drew simple still lifes of vases and bridges. But his work became increasingly sophisticated. Eventually, he was painting Indians, churches and haciendas recalled from distant memories of his youth. Similarly, a 51-year-old housewife who had never had artistic training took up painting. She initially created unsophisticated images of rivers, ponds and rural settings; later, elaborate and sometimes eccentric versions of the works of great masters. Unfortunately, such new-found talents are short-lived. They, too, deteriorate. (Stein, Rob; "Patients' New Gift Paints Clearer Image of Disease," The Brain in the News, p. 7, October 30, 1998. Cr. J. Cieciel) Comment. This peeling away of mental barriers suggests that we all have hidden or suppressed capabilities. Perhaps, some day, we will know how to unlock these in normal people. It is pertinent here that in idiot savants these mental barriers are also somehow removed to expose remarkable mathematical talents, such as calendar calculating ...
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... PART II Shortly after Hyakutake's X-rays were announced, a fourth theory of origin was put forth by acknowledged heretics C. Wickramasinghe and F. Hoyle. Comet Hyakutake, they said, was not emitting X-rays itself. Instead, solar X-rays were mirrored in earth's direction by a cloud of very tiny carbon-containing particles released by the comet. Electrons in these nanometer-sized particles acted as if they were free electrons, and these are excellent scatterers of X-rays. Anyone familiar with the writings of Hoyle and Wickramasinghe can guess what these nanometer-sized particles might be: viruses, of course! Said Wickramasinghe: "It all fits in the the idea that there are real viruses in comets and that comets are the agents by which life is brought to planets." (Chown, Marcus; "Do X-ray Comets Shed Carbon?" New Scientist, p. 19, May 11, 1996) From Science Frontiers #106, JUL-AUG 1996 . 1996-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 106: Jul-Aug 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A SAGA OF SOOT: PART III "For the first time, researchers have found complex organic molecules on the Earth that came from outside the Solar System. American scientists say tiny sooty grains extracted from meteorites contain polycyclic aromatic hydrocarbons (PAHs) from interstellar dust clouds." This article continues with an acknowledgement that F. Hoyle did predict way back in the 1950s that some of earth's organic matter came from outer space. And that he was roundly scoffed at. Next, more evidence is presented suggesting that the universe is full of the basic ingredients of life: Recently, the spectrum of the amino acid glycine was detected near the center of our galaxy. (Hecht, Jeff; "Stardust Brought Down to Earth," New Scientist, p. 17, March 23, 1996) Cross reference. IN SF#101, we related how PAHs were found in meteorite ALH84001, which was picked up in the Antarctic, and which is believed to have originated on Mars. From Science Frontiers #106, JUL-AUG 1996 . 1996-2000 William R. Corliss ...
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... the polysaccharides in 1 milliliter of seawater could be placed end-to-end, they would stretch out to 5,600 kilometers! Coexisting proteins would span 310 kilometers ; DNA, 2 kilometers. This same milliliter may also contain up to a million bacteria and ten times as many virus particles. Also in this brew are, on the average, 1.000 protozoans and 100 phytoplankton. It's a microscopic metropolis, about the size of a sugar cube, and one in which you may never wish to swim again! The polysaccharides and proteins that comprise most of the thin goo are not alive, although the bacteria are. Just how this thin goo and its multitudinous inhabitants evolved has not been explained. Which came first, the goo or the bacteria? Being devoid of life's spark, the goo cannot evolve, or can it? (LaFee, Scott; "Meet Me at the Goo," New Scientist, p. 44, November 25, 2000.) Comment. Do similar microcosms thrive in freshwater lakes, in aquifer pores, the atmosphere? Don't shrug, even the atmosphere has its microstructure and is laden with bacteria, spores, viruses, etc. From Science Frontiers #134, MAR-APR 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC ...
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... too small to be viable. Some experts suggested they were just abiotic crystal-line growths. K.L . Thomas-Keprta, who led the NASA team studying ALH84001, snorted that her group was not so stupid that it would mistake crystals for fossils. ( SF#116 ) Thomas-Keprta et al have now come forward with more evidence that ALH-84001 does indeed contain biogenic material. Those worm-like forms have iron-rich rims containing fine-grained crystals of magnetite, some of which possess a unique morphology and which are essentially identical to the magnetite crystals secreted by magnetotactic bacteria on earth. Their conclusion: In ALH84001, the presence of these elongated prismatic magnetite crystals embedded within the carbonate glo- bules, which clearly formed on Mars, represents strong evidence for life on early Mars. (Thomas-Keprta, Kathie L., et al; "Biogenic Magnetite within Martian Meteorite ALH84001," Eos, 80:F69, 1999.) From Science Frontiers #130, JUL-AUG 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... detected. (We are doing a lot of guessing here!) Are all the baryons assembled in galaxies? Baryonic matter includes protons, neutrons, and electrons. Baryons should be abundant in intergalactic space, but they are nowhere to be found. What is the dark energy? Whatever it is, scientists have so far only been able to name it. It is thought to be associated with a repulsive force that is accelerating the expansion of the universe. What is the destiny of the universe? Will entropy do us in? (Sincell, Mark; "The 8 Greatest Mysteries of Cosmology," Astronomy, 29:46, June 2001.) Comments, It is easy to add to the above list: (1 ) Why does anything exist? (2 ) Is there life elsewhere in the universe? (3 ) Are redshifts really good yardsticks? (4 ) Are there other universes, as distinct from the other dimensions mentioned above? From Science Frontiers #138, NOV-DEC 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... M.T . Turvey (University of Connecticut), subjects gave surprisingly accurate estimates of the heights and widths of three different vibrating plates. The plates were concealed behind a screen, but the subjects could remotely control a striker. In further experiments, other subjects could distinguish between the sounds of circular, rectangular, and triangular plates. (Anonymous; "Listen to the Shapes," Science News, 157:171, 2000.) Comment. We all know from experience that small, thin plates produce higher pitched sounds that larger plates. How-ever, the ability to assign accurate dimensions without some training is surprising. The same can be said for the identification of shapes. Who, for ex-ample, has been exposed to vibrating, triangular-shaped plates in ordinary life? Could we be dealing here with another innate talent that, like perfect pitch, seems to have no adaptive value in the evolution of humans? From Science Frontiers #129, MAY-JUNE 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... Science Frontiers ONLINE No. 138: NOV-DEC 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects When The Antarctic Was Warm The analyses of ocean-floor sediments deposited recently by melting Antarctic ice sheets reveal that these ice sheets are only about 2,000 years old. The evidence is in the rocky debris scraped up from inland Antarctica and then transported out to sea, where it drops to the sea floor as the ice melts. The grains of rock settle into the ocean sediments which contain biological debris that can be carbon-dated. (Marine life beneath the ice sheets is surprisingly abundant and varied despite the near-freezing temperatures.) A somewhat politically incorrect observation appears in this article. However, the news that the Antarctic Peninsula's ice shelves may have come and gone at least once since the end of the last ice age, about 11,000 years ago, suggests that people may not be fully to blame for the disappearance now underway. Supporting foregoing evidence are studies of Antarctic lake sediments and ancient abandoned penguin rookeries. Everything points to a warmer, more humid Antarctica between 2,500 and 4,000 years ago. (Perkins, S.; "Antarctic Sediments Muddy Climate Debate," Science News, 160: 150, 2001.) Comment. The warmer Antarctic just portrayed might explain those old maps, such as that of Piri Re'is, that seem to depict a relatively ice-free Antartica. The more daring of us might postulate sea commerce between South America, southern ...
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... , the following observation was omitted from our catalogs on anomalous atmospheric phenomena -- perhaps because it was hard to classify! What do you think: UFOs or windblown debris? November 4, 1867. Chatham, England . On the afternoon of Monday the 4th, between the hours of three and four, I witnessed a very extraordinary sight in the heavens. I have not heard of any one hereabout having seen it. The facts are as follow: -- At the time above mentioned I was passing by the Mill by the Water-works Reservoir. On the gallery I noticed the miller uttering exclamations of surprise, and looking earnestly towards the west. On inquiring what took his attention so much, he said, "Look, sir, I never saw such a sight in my life!" On turning in the direction towards which he was looking, the west, I also was astounded -- numberless black discs in groups and scattered were passing rapidly through the air. He said his attention was directed to them by his little girl, who called to him in the Mill, saying, "Look, father, here are a lot of balloons coming!" They continued for more than twenty minutes, the time I stayed. In passing in front of the sun they appeared like large cannon shot. Several groups passed over my head, disappearing suddenly, and leaving puffs of greyish brown vapour very much like smoke. The Editor of the journal added that several others had observed the black discs and concurred with Beveridge's description. (Beveridge, James E ...
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... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Life-creation from a different perspective The preceding discussion of life's origin at hydrothermal vents was penned by an oceanographer. Astronomers, it seems, prefer different scenarios. C. Chyba and C. Sagan, in a major review article in Nature, see a two-fold problem: (1 ) identifying the source of the raw materials; and (2 ) identifying the source(s ) of energy required for the synthesis of complex organic chemicals. First, they point to the steady drizzle of tiny, organic-rich particles drifting down to earth from cometary debris. These particles, which even carry spacesynthesized amino acids down to the earth's surface, seem likely chemical precursors of life. However, the atmosphere is also a potential source of prebiotic chemicals -- providing energy sources are available. Chyba and Sagan suggest as sources: lightning, ultraviolet radiation, and the shock energy derived from meteorite/asteroid/comet impacts. Together these energy sources, especially ultraviolet light, might synthesize thousands of tons of complex organic compounds each year. (Chyba, Christopher, and Sagan, Carl; "Endogenous Production, Exogenous Delivery and Impact-Shock Synthesis of Organic Molecules: An Inventory for the Origins of Life," Nature, 355:125, 1992. Also: Henbest, Nigel; "Organic Molecules from Space Rained Down on Early Earth," New Scientist, 2. 27, January 25, ...
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... Science Frontiers ONLINE No. 88: Jul-Aug 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Early Life Surprisingly Diverse The three life forms sketched below are tiny microorganisms, not the worms they appear to be. They are thought to be bacteria, for they closely resemble modern cyanobacteria. What is most important about these fossilized micro-organisms is that they were found in the Apex chert of Western Australia. The Apex chert is designated Early Archean and assigned an age of 3.465 billion years [Four significant figures!]. It is rare to find any fossils at all in rocks this old, but apparently the Apex chert escaped most of the fossil-destroying metamorphism afflicting most Precambrian formations. Even more remarkable is the diversity of these suspected bacteria. J.W . Schopf reports finding no less than eleven different kinds so far--and our planet was only a few hundred million years old at the time the Apex chert was formed. Schopf's discoveries generate at least three questions: How could life have originated and diversified to such an extent in just a few hundred millions years? Why after such rapid diversification did these microorganisms remain essentially unchanged for the next 3.465 billion years? Such stasis, common in biology, is puzzling. If these microorganisms are really cyanobacteria, they would have released oxygen to the atmosphere. Is the standard assumption that the earth's atmosphere lacked oxygen until 2.2 billion years ago correct? (Schopf, J. William; "Microfossils of the Early ...
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... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Archaea: the living ancestors of all life forms Life's place of origin may soon shift from that long-favored "warm little pond" to undersea hydrothermal vents. "Important new discoveries on the properties of the early earth and atmosphere, including the frequency and size of bolide impacts, have strongly implicated submarine hydrothermal vent systems as the likely habitat for the earliest organisms and ecosystems, while stimulating considerable discussion, hypotheses and experiments related to chemical and biochemical evolution. Some of the key questions regarding the origins of life at submarine hydrothermal vent environments are focussed on the effects of temperature on synthesis and stability of organic compounds and the characteristics of the earliest organisms on earth. There is strong molecular and physiological evidence from present-day mircoorganisms that the earliest organisms on earth were capable of growing at high temperatures (about 90 C) and under conditions found in volcanic environments. These 'Archaea', the living ancestors of all life forms, display a variety of strategies for growth and survival at high temperatures, including thermostable enzymes active at temperatures about 140 C. Further molecular and biochemical characterization of the presently cultured thermophiles, as well as future work with the many species, particularly from subsurface crustal environments, not yet isolated in culture, may help resolve some of the important questions regarding the nature of the first organisms that evolved on earth." (Baross, J.A .; "Hyperthermophilic Archaea: Implications for the ...
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... Science Frontiers ONLINE No. 85: Jan-Feb 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Why Intelligent Life Needs Giant Planets The two giant planets, Jupiter and Saturn, are 318 and 95 times more massive than the earth, respectively. Being so weighty they strongly perturb the orbits of comets, deflecting many away from the inner solar system, where we reside. Calculations by G. Wetherill, at the Carnegie Institution, reveal that if Jupiter and Saturn were only 15 times the mass of the earth, the earth would have been devastated every 100,000 years by giant comets, instead of about every 100,000,000 years, as indicated by the geological record. Under such intense bombardment, it would probably have been difficult for advanced life forms to develop. (Croswell, Ken; "Why Intelligent Life Needs Giant Planets," New Scientist, p. 18, October 24, 1992.) Comment. Reasonable as the foregoing assertion sounds, we do not really know what stimulates the development of new life forms. Actually, the fossil record reveals that some biological "radiations" occurred soon after great geological upheavals. That the Jupiter-Saturn "shield" was and is not completely effective is indicated by the heavy debris traffic mentioned above. From Science Frontiers #85, JAN-FEB 1993 . 1993-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 84: Nov-Dec 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects It Came From Within Life did, that is! Forget that warm little pond where life incubated according to all the textbooks. Instead, says T. Gold, an iconoclastic Cornell physicist, life began in rocky fissures deep down in the earth's crust. The idea is not as unlikely as it sounds. Look at the most primitive life forms we know, the archaebacteria. They like heat, need neither air nor sunlight, and prosper on sulfur compounds for sustenance. Such bacteria are today found in boreholes as deep as 500 meters, in thermal springs, and around deepsea vents. Gold surmises that these archaebacteria migrated to the surface long ago, where they evolved into higher forms of life. "Gold argues, moreover, that the earth's interior would have provided a much more hospitable environment for proto-life four billion years ago than the surface would have, ravaged as it was by asteroids and cosmic radiation. And if life emerged within the earth, then why not within other planets? 'Deep, chemically supplied life,' Gold says, 'may be very common in the universe.'" (Horgan, John; "It Came from Within," Scientific American, 267:20, September 1992.) From Science Frontiers #84, NOV-DEC 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 105: May-Jun 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Nether Universe Of Life Bacteria well-adapted to high temperatures have been brought up from oil wells thousands of miles apart. All indications are that these bacteria are indigenous to the wells; that is, not introduced by the drilling fluids. What is most interesting is the fact that these bacteria are all closely related despite their remoteness from each other. They not only look and behave alike, but they also share 98.2 % of their 16S ribosomal RNA sequences. M. Magot asks what an anomalist would ask. "For example, where are these bacteria from? How did they succeed in colonizing these habitats?...Are these microorganisms directly descended from bacteria that were trapped during the formation of the oil, or accompanied its migration through tens to hundreds of millions of years? Did they arrive in the oil field later as a consequence of aquifer activity? What is their mode of maintenance and development in their environment?" (Magot, Michel; "Similar Bacteria in Remote Oil Fields," Nature, 379:681, 1996) Comment. Bacteria have also been extracted from mineral-charged fluids circulating in drill holes over 12 kilo meters deep and also in deep aquifers. There must be an unexplored universe of life thriving not only beneath our feet but also - quite possibly - beneath the forbidding surface of Mars. Reference. Examples of life thriving at great depths in the earth may be found ...
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... Science Frontiers ONLINE No. 81: May-Jun 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects That's the way the universe bounces What follows is a chain of ideas (perhaps "speculations" is a better word) that was recently unleashed by L. Smolin in the journal Classical and Quantum Gravity (9 :173). At stake here is the very nature of Nature herself. We begin with the notion of anthropic cosmology, in which the physical constants of the universe are identified as having just the "right" values to allow the existence of stars, planets, carbon compounds, and the other ingredients of human life. (Just why this state of affairs prevails is a question rarely addressed!) Adherents of anthropic cosmology hold that our "human-friendly" universe is just one of many universes populating a larger metauniverse. These "other" universes are thought to have different values of the fundamental physical constants (viz., the mass of the proton) and, in consequence, wildly different forms of life. In nonhuman universes, there could even be entities for which our word "life" is inadequate. The second idea is that of an oscillating universe. In this concept, universes expand just so far and then collapse back into the "singularities" (i .e ., black holes) from which they arose. Then, Phoenix-like, they bounce back and reexpand into new universes -- ones with slightly different physical constants. These rebounding universes are in a sense ...
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... Science Frontiers ONLINE No. 82: Jul-Aug 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Warm, wet, fertile mars Mars may not be orbited by huge artificial satellites of alien provenance, but its geological history is looking more and more as if could have supported or perhaps still does support life. "A large number of anomalous landforms on Mars can be attributed to glaciation, including the action of ice and meltwater. Glacial landscapes are concentrated south of lat -33 and in the Northern Plains suggesting vast Austral and Boreal ice sheets. Crater densities on the glaciated terrains indicate that the final glacial epoch occurred late in Martian history. Thus, Mars may have had a relatively warm, moist climate and dense atmosphere much later than previously believed." (Kargel, Jeffrey S., and Strom, Robert G.; "Ancient Glaciation on Mars," Geology, 20:3 , 1992.) If Mars was warm and wet not too long ago, as implied above, perhaps life did gain a foothold there through either independent invention or, perhaps, through seeding by template-carrying comets or meteorites. P.J . Boston et al have investigated one possible Martian ecosystem: "We have reexamined the question of extant microbial life on Mars in light of the most recent information about the planet and recently discovered nonphotosynthetic ecosystems on Earth -- deep sea hydrothermal vent communities and deep subsurface aquifer communities. On Mars, protected subsurface niches associated with hydrothermal activity could have continued to support life even after surface conditions ...
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... Science Frontiers ONLINE No. 85: Jan-Feb 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Three Views Of Mortality The death of matter. Physicists have maintained for over a century that the Second Law of Thermodynamics guarantees that our universe with run down one day and that life must cease. This cold reductionist view is seconded by recent evidence that protons, long con sidered immortal, may after all decay. The consequences of proton decay are even more dismal than the dire predictions of thermodynamics: "Perhaps the most disturbing piece of speculation to come out of theoretical physics recently is the prediction that the whole universe is in decay. Not only do living things die, species go extinct, and stars burn out, but the apparently immutable protons in the nucleus of every atom are slowly dissolving. Eventually -- in more than a quadrillion years -- nothing will be left of the universe but a dead mist of electrons, photons, and neutrinos." (Flam, Faye; "Could Protons Be Mortal after All?" Science, 257:1862, 1992.) The death of memory. With increasing entropy and decaying protons on their minds, it comes as no surprise that physicists likewise believe that when one dies, that's it . An afterlife is impossible. How do physicists conclude this? In a letter to the American Journal of Physics, J. Orear proffered an interesting sort of "proof": "One such proof: human memory is stored in the circuitry of the brain and after death ...
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... Science Frontiers ONLINE No. 85: Jan-Feb 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Biogeology It is accepted that every cubic centimeter of the topsoil beneath our feet seethes with thousands of microorganisms. It is less well known that life's domain extends down much further. The hard rocks and strata of earth's crust -- seemingly sterile and inert -- are continuously being transformed by bacteria and other life forms. In fact, it was easy to find three examples of such processes from the literature collected from the past two months. Although the discoveries reported below may seem dull to anomalists ued to more exciting fare, it may well be that life from "inner space" has been and will be more important to humankind than life from "outer space," as implied in third item! Bacteria and placer gold. "Lacelike networks of micrometresize filiform gold associated with Alaskan placer gold particles are interpreted as low-temperature pseudomorphs of a Pedomicrobium -like budding bacterium. Submicron reproductive structures (hyphae) and other morphological features similar to those of Pedomicrobium occur as three-dimensional facsimiles in highpurity gold in and on placer gold particles from Lillian Creek, Alaska." In short, bacteria help create placer gold deposits. The author believes that bacterioform gold is widespread. (Watterson, John R.; "Preliminary Evidence for the Involvement of Budding Bacteria in the Origin of Alaskan Placer Gold," Geology , 20:315, 1992.) Microorganisms and iron deposits. At least 500 million years ago ...
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... Science Frontiers ONLINE No. 87: May-Jun 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The earth: a doubly charmed planet In SF#85, we learned that the evolution of advanced life forms on earth may have depended upon the protective influences of Jupiter and Saturn. These two giant planets can gravitationally deflect potentially devastating asteroids and comets away from the earth. It seems now that we are doubly lucky! Computer runs demonstrate that the presence of our large moon has stabilized the earth's spin axis down the eons. Presently, the earth's spin axis makes an angle of 23.5 with the plane of the earth's orbit (its "obliquity"). The well-known result is our yearly procession of seasons. Without the steadying effect of the moon, however, the earth's obliquity would probably have swung chaotically over much larger values. Such extreme changes would have been inimical to the development of life, particularly advanced life. As a case in point, the polar axis of Mars, with only two tiny moons to dampen its spin excursions, seems to have gone through many wild swings, as indicated in the figure. What deadly climatic changes must have wracked our sister planet! (Touma, Jihad, and Wisdom, Jack; "The Chaotic Obliquity of Mars," Science, 259: 1294, 1993. Also: Laskar, J., and Robutel, P.; "The Chaotic Obliquity of the Planets," Nature, 361:608, ...
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... slighted. To illustrate, the usual picture painted of the abyssal terrain beyond the continental shelves and slopes is one a a frigid biological desert -- endless plains of sterile muck, broken once in a while by oasis-like deepsea vents, where weird tube worms thrive amidst clouds of chemosynthetic bacteria. This is a highly misleading portrayal. The situation, in fact, recalls what happened when biologists first released clouds of insecticides in rain forest canopies, thus precipitating a deluge of uncataloged insects into collecting nets waiting below. Now, instead of a mere million species of insects worldwide, entomologists are thinking perhaps 10 million or more. Will the same diversity prevail in the deepsea muck? C.L . Van Dover believes so: "Away from the vents, in the great ocean plains, life is much less dramatic and often scaled down to minute proportions -- threadlike worms, tiny snails, delicate, transparent clams. Yet, the diversity of animals in the cold abyssal muds, it now appears, may rival the celebrated biodiversity of the tropical rain forests." We now know virtually nothing about this fauna, how it survives, and how it evolved. Millions of undescribed species may be awaiting discovery by research submersibles and deep dredging. (Van Dover, Cindy Lee; "Depths of Ignorance," Discover, 14:37, September 1993.) Comment. Preconceptions about life and its talents have often blinded science as to the extent of life's domains. More revelations are sure to come when biologists begin looking at crevicular life -- those multitudinous species prospering ...
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... Science Frontiers ONLINE No. 87: May-Jun 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Cosmic Soot And Organic Asteroids Just as we were getting used to carbonaceous chondrites and tarry comets, we have been hit with cosmic soot and organic asteroids. Truly, it seems as if the universe is one vast factory of complex chemicals. This is not a trivial observation, for it betrays a synthesizing, efflorescent cosmos rather than a universe slowly succumbing to the deepfreezing Second Law of Thermodynamics. Any of these soots and tars wafting down upon the surface of a suitable planet might initiate or accelerate life processes. Cosmic soot. A 70-year-old astronomical enigma is the origin of the DIBs (Diffuse Interstellar absorption Bands). These dark absorption bands in stellar spectra have never been correlated with known chemical compounds. Now, L. Allamandola and F. Salama (NASA-Ames) find that the DIBs may be due to polycyclic aromatic hydrocarbons! A more digestible descriptor would be "soot," like that found in automobile exhaust and on your barbecued steak. (Weiss, Peter; "Cosmic Soot Fills Space between the Stars," New Scientist, p. 15, March 13, 1993.) Organic asteroids. Some asteroids are abnormally red. Newly discovered asteroid 5145 Pholus is 3 times brighter at near-infrared wavelengths than it is in the visible portion of the spectrum. The best explanation so far for this redness is that 5145 Pholus is veneered with organic compounds called "tholins." Tholins are synthesized ...
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... Science Frontiers ONLINE No. 88: Jul-Aug 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects "ALREADY, NOW, WE ARE FORGOTTEN ON THOSE STELLAR SHORES" *Humans have many ways to predict the future: animal entrails, Tarot cards, and the Copernican Principle. The Copernican Principle, in particular, leads to all sorts of profound prophecies. The Copernican Primciple states that the earth does not occupy a special place in the cosmos. To this we add Darwinism, which asserts that, in the realm of biology, human origin is not special either; i.e ., we enjoy no special place among life forms. Building upon these two general "beliefs," J.R . Gott, III, proceeds to estimate the longevities of various observables, such as the lifetime of a particular species. What follows is a long, highly technical computation of various probabilities, such as the evolution of intelligent life in the universe. All this (and there is a lot of it) leads to the following: "Making only the assumption that you are a random intelligent observer, limits for the total longevity of our species of 0.2 million to 8 million years can be derived at the 95% confidence level. Further consideration indicates that we are unlikely to colonize the Galaxy, and that we are likely to have a higher population than the median for intelligent species." Why won't we colonize the Galaxy? Not because we are not able to, Gott says, but because " ...
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... become firmly stuck among the trunk of the bushes. She called her father, Paul, and their neighbour, Charles Kootares, and with help from the growing crowd of onlookers, managed to extract the frantic cluster from the hedge." In this case, the squirrels' tails could not be disentangled, and the poor animals were put to sleep. The second incident occurred in Baltimore on September 18, 1991. Here, the squirrels' tails were tangled and stuck together by tree sap, hair, and nesting debris. (Anonymous; "Tangled Tales," Fortean Times, no. 63, p. 13, 1992.) Comment. Squirrel kings have even received a modicum of attention in the scientific literature: Animal Kingdom, 55:46, 1952. (See Incredible Life .) Some involve several adult squirrels, and it is hard to imagine how such active animals could become mutually tied and/ or stuck together. Reference. Our catalog Biological Anomalies: Mammals I also deals with the problem of "rat kings." Information on this volume as well as our handbook Incredible Life can be found here . From Science Frontiers #83, SEP-OCT 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 89: Sep-Oct 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The birthday: lifeline or deadline?The following abstract is from a paper in Psychosomatic Medicine: "This study of deaths from natural causes examined adult mortality around the birthday for two samples, totalling 2,745,149 people. Women are more likely to die in the week following their birthdays than in any other week of the year. In addition, the frequency of female deaths dips below normal just before the birthday. The results do not seem to be due to seasonal fluctuations, misreporting on the death certificate, deferment of life-threatening surgery, or behavioral changes associated with the birthday. At present, the best available explanation of these findings is that females are able to prolong life briefly until they have reached a positive, symbolically meaningful occasion. Thus the birthday seems to function as a 'lifeline' for some females. In contrast, male mortality peaks shortly before the birthday, suggesting that the birthday functions as a 'deadline' for males." (Phillips. David P., et al; "The Birthday: Lifeline or Deadline?" Psychosomatic Medicine, 54:532, 1992.) From Science Frontiers #89, SEP-OCT 1993 . 1993-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 104: Mar-Apr 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Men Like Gods With the theft of the title from one of H.G . Wells' novels, we attend to an article that appeared in the London Times last summer. The article was based upon a paper written for the Quarterly Journal of the Royal Astronomical Society by Prof. E. Harrison. If, said Harrison, some properties of the universe had been just a tad different, our universe would be barren of stars, light, and of course life itself. He mentions such properties as the strength of gravity, the charge on the electron, and the speed of light. Why, he and many others have mused, are these critical properties so precisely adjusted so as to permit the existence of life -- and us? Harrison lists three answers: oThis is the way God wanted it to be. Further inquiry is unnecessary. oIf the universe were constructed any other way, we wouldn't be here to ask such silly, anthropomorphic questions! Some find this "anthropic principle" to be no answer at all. oOur universe was actually created and its properties fine-tuned by nonsupernatural entities of superior intelligence living in another universe. [These beings apparently get a kick out of manufacturing other universes, or perhaps it's a religious imperative for them!] Before you crumple up this issue of SF and hurl it at very high energy into a wastebasket, consider these two paragraphs from the ...
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... Science Frontiers ONLINE No. 89: Sep-Oct 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Solar activity, your mother's birth year, and your longevity "According to two scientists who stumbled on a startling statistical association -- though not necessarily a causeeffect relationship -- your life span may depend on the number of sunspots that appeared in the year your mother was born. "They found that if the sun was at a maximum in its 11-year cycle (during which the number of sunspots rises and falls), children of mothers born at that time would die an average of two to three years sooner than if their mothers had been born during the sunspot minimum." Before dismissing this fascinating correlation as "nut science," consider that the study was conducted by two established scientists at Michigan State University, B. Rosenberg and D.A . Juckett. Their report was published in the March 1993 issue of the mainstream journal Radiation Research . Furthermore, in two English studies of longevity. the same periodicity was remarked. Although the population sample in the Michigan State work was small (7552), the phenomenon appears sufficiently robust to admit to the columns of Science Frontiers! (In truth we covet bizarreness as much as robustness!) But what possible causal link might connect one's longevity with one's mother's date of birth? Rosenberg and Juckett point to the fact that when a woman is born all of her eggs are already formed. Later, they will mature and ...
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