361 results found.
... couple billion years ago -- the "face" would have been smack on the equator of Mars-to-be, gazing downward perpetually upon the doomed planet. The "face" thus had a cultural purpose, a sort of cosmic "Big Brother." Carrying these thoughts to their logical conclusion, the inhabitants of the planet had colonized their "moon" and built those controversial "structures." (Van Flandern, Tom; "New Evidence of Artificiality at Cydonia on Mars," Meta Research Bulletin, 6:1 , 1997. Journal address: P.O . Box 15186, Chevy Chase, MD 20815.) Comment. We cannot resist adding two more thoughts to all this speculation: If life on Mars really did (does) exist, it probably really originated on the supposed exploded planet! Could the explosion of this planet have seeded the earth with life, say, at the time of the unexplained Archean Explosion? (See under BIOLOGY.) Reference. The asymmetry of the surface of Mars and other unusual geological features are collected in Chapter AME in our Catalog The Moon and the Planets. For more on this volume, go to here . Eastern hemisphere of "two-face" Mars. Cratered highlands (white); lowland plains (shaded). From Science Frontiers #113, SEP-OCT 1997 . 1997-2000 William R. Corliss ...
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... is just a branch of thermodynamics, and there is no sudden beginning of life, but a gradual systematic development toward more efficient ways of degrading energy. .. .The chemical energy available inside a planetary body is then more likely to have been the first energy source and surface creatures -- like elephants and tigers and people -- which feed indirectly upon solar energy are just a specific adaptation of that life to the strangely favorable circumstances on the surface of our planet." (Gold, Thomas; "An Unexplored Habitat for Life in the Universe," American Scientist, 85:408, 1997.) Undiscovered microbial life may exist kilometers beneath the surfce. These microbes may be the source of the biological molecules found in the oil shown seeping upwards. Gold believes this oil was originally abiotic. From Science Frontiers #114, NOV-DEC 1997 . 1997-2000 William R. Corliss ...
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... : Winter 1981 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Terrestrial Life Older Than Expected The oldest fossils found so far are dated at 3.5 billion years ago. Discovered in Australia, these life forms seem to have been capable of synthesizing their own food, much like present-day plants. In other words, these life forms were not so primitive after all. If we are to assume that still simpler life and pre-life chemical evolution preceded these fossils, the advent of life on earth must be pushed back much farther to allow time for gestation. (Anonymous; "Oldest Life-Forms May Have Made Own Food," Eos, 61:578, 1980.) Comment. Another possibility is that life did not originate on earth and was instead brought here on comets, meteorites, etc. From Science Frontiers #13, Winter 1981 . 1981-2000 William R. Corliss ...
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... cataclysm must have left a large and inescapable crater somewhere. The problem is that no one has yet found it. (Ref. 1) Many lines of evidence suggest that the missing crater is in Indochina. C.C . Schnetzler and J.F . McHone located four likely structures in Laos from Landsat images. However, visits to these areas found no evidence of an impact. (Ref. 2) So, this mystery persists. How were the Muong Nong tektites formed? Muong Nong tektites are unusually large (up to 24 kilograms), layered tektites. They are found in an area 1,000 kilometers in extent from Hainan Island to southern Indochina. Their large sizes imply that they are probably close to the missing crater mentioned above. Still unresolved is whether they were originally puddles of molten rock near the elusive crater or local ejecta analogous to volcanic bombs. (Ref. 1) Is the "age paradox" finally resolved? Some Australian geologists have stratigraphically dated the Australasian tektites as being just a few thousand rather than 770,000 years old. (SF#8 ) The 770,000-year figure is derived from the presence of Australasian microtekites at the Brunhes-Matuyama magnetic reversal and is, therefore, a "magnetostratigraphic" date. Recent excavations by now seem to confirm R. Fudali's assessment that all tektites and microtektites in the Australasian strewn field are definitely 770,000 years old. (Ref. 3) References Ref. 1. Taylor, S.R .; "Tektites: Some Unresvolved Problems," Meteoritics and ...
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... 14: Winter 1981 Supplement Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Venus: highly radioactive or just cooling down?The surface temperature of Venus is about 480 C, higher than any other solar system planet. While Venus does trap solar radiation in its atmosphere greenhouse fashion, data from Pioneer Venus Orbiter show that the planet radiates 15% more energy than it receives from the sun. In other words, Venus's surface is hotter then it would be if only the greenhouse effect were operating. Where could this extra energy come from? If it arises from the decay of naturally occurring radioactivity, Venus would have to have 10,000 times as much radioactivity as the earth. If this is the case, Venus must have had an origin radically different from the earth's . (Anonymous; "The Mystery of Venus's Internal Heat," New Scientist, 88:437, 1980.) Comment. Another possibility is that Venus is still cooling down and is much younger than the earth! From Science Frontiers #14, Winter 1981 . 1981-2000 William R. Corliss ...
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... 16: Summer 1981 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The moon's magnetic swirls The impressively strong magnetic anomalies discovered on the lunar surface remain enigmas. They appear to be superficial patches of highly magnetic material rather than deep-seated manifestations of basic lunar structure. Instead of being associated with gravity anomalies, the magnetic patches seem coincident with strange swirl-like markings on the moon's surface. The logical inference is that the swirls are surface patterns of highly magnetic substance -- but why the pecu-liar patterns and where did the strongly magnetic material come from? (Hood, L.L .; "The Enigma of Lunar Magnetism," Eos, 62:161, 1981.) Comment. The swirls were originally attributed to cometary impacts, but comets hardly seem likely carriers of highly magnetized materials. Reference. The lunar magnetic swirls are cataloged at ALZ3 in The Moon and the Planets. For a description of this catalog, got to: here . From Science Frontiers #16, Summer 1981 . 1981-2000 William R. Corliss ...
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... All Issues This Issue Sourcebook Project Sourcebook Subjects Anomalous Eeg Discharges Two researchers at the Mayo Clinic have discovered a new, distinctive type of brain-wave burst in the EEG recordings of 65 patients with a wide variety of neurological and brain complaints. These EEGs, which were otherwise normal, would commence quietly but suddenly erupt into strong, rapid, rhythmic pulses. Episodes would last 40-80 seconds, sometimes even longer. The anomalous, high-amplitude waves occasionally occurred while the subjects were asleep. The mystery surrounding this discovery is that the subjects did not notice the discharges and showed no outward signs of this violent brain activity. The 65 patients had little in common except being ill in diverse ways. (Anonymous; "Red Herring," Cycles, 32:200, 1981. Originally in Electroencephalography and Clinical Neurophysiology, 51:186, 1981.) From Science Frontiers #19, JAN-FEB 1982 . 1982-2000 William R. Corliss ...
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... all scientists are rationalistic. Take, for example, the first sentence of Winkelman's summary: "The correspondences between parapsychological research findings and anthropological reports of magical phenomena reviewed here suggest that magic is associated with an order of the universe which, although investigated empirically within parapsychology, is outside of the understanding of the Western scientific framework." As a consequence of this inflammatory tone of the article, the comments that follow are rather emotional in many instances. A philosopher could write another paper on the character and prejudices of the "scientific belief system" based on these comments alone! Enough of the controversial nature of Winkelman's article; what does it say? Basically, it states that many magic systems; such as sorcery, witchcraft, divination, and faith healing; may have originated and still be sustained by the psi abilities of the practitioners of magic. Psi here includes telepathy, precognition, psychokinesis, etc. The body of the paper reviews the characteristics of magic and the areas "correspondence" with parapsychology. Examples of areas of correspondence: altered states of consciousness, visualization, positive expectation, and belief. Indeed, the correspondences are strong; and this fact leads to the sentence from the summary quoted above. (Winkelman, Michael; "Magic A Theoretical Reassessment," Current Anthropology, 23:37, 1982.) Comment. A conventional rationalistic scientist would, or should, react to Winkelman's paper by saying that: Magic is not based on psi, rather psi is magic and has no scientific basis. Winkelman, on the other hand ...
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... arranged around the bower. Some bowerbirds even take a piece of bark in their bills and paint their bowers with colored berry juices. Each species has a certain style, but the bowers vary from individual to individual and with the age of the bird. Manifestly, these birds use tools for artistic purposes. Or do they? Is it all instinct? Some animal behaviorists believe the bower's purpose is to attract mates, but the males often chase females away, although mating does eventually occur within the bowers. A second explanation is that the bowers symbolize territorial rights. In this context, bowerbirds fre-quently raid and destroy neighboring bowers, stealing choice decorations -- all very human-like behavior. (Diamond, Jared M.; "Evolution of Bowerbirds' Bowers: Animal Origins of the Esthetic Sense," Nature, 297:99, 1982.) Comment. Is human art any more profound than that of the bowerbirds? Human artists doubtless feel they are doing something more than attracting mates or proclaiming territory. Unfortunately, we cannot ask the bowerbirds what they are thinking as they carefully select colors and develop designs. From Science Frontiers #22, JUL-AUG 1982 . 1982-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 22: Jul-Aug 1982 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Nomads Within Us It was originally believed that human chromosomes were fixed at conception and all subsequent organic development proceeded from the instructions encoded on them. Biologists have recently discovered that genes grasshopper about, constantly modifying genetic instructions -- at least that's the current thinking. Additional modification of genetic instructions seems to be accomplished by entities called "nomads" or "mobile dispersed genetic elements." One type of nomad is a simple ring of DNA called a plasmid. Plasmids seem to be identical to a kind of virus called a retrovirus, which can penetrate into cells and tamper with gene expression; that is, the way genetic instructions are interpreted. Plasmids have been discovered in maize, fruit flies, bacteria, and, now, humans -- and healthy people at that. No one is quite sure what these plasmids do. Even though they look like retroviruses, they may not be associated with illness, but rather help organisms adapt to changing environments. But no one really knows. (Anonymous; "Human Wandering Genes Can Live on Their Own," New Scientist, 94:18, 1982.) Comment. So, the human body is not only beset by new genetic instructions and the static introduced by invading viruses and other disease agents, but it has an indigenous population of nomads continually fiddling with our cells' genetic instructions. Our bodies seem more like Grand Central Station with trains loaded with new biological ...
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... . Tree leaves, shrubs, hanging plants and crops were curled and wilted, as if frost-bitten. Uncut Johnson grass was dried and ready to bale, although the hay normally required two or three days of drying time after being cut. Perhaps the most startling remains of the storm was in what had been the cotton patch at Pete and Inez Burns' farm. The cotton was about knee high and a 'lucious crop' the day before, according to the couple. The next morning all that was left were carbonized stalks peeping out of the ground. The corn fared little better." (Glaze, Dean; "Kopperl's Close Encounter with Satan's Storm," Meridian (TX) Tribune, May 12, 1983, p.1 . Article appeared originally in the Dallas Times-Herald Westward Magazine. Cr. J. Mohn) Comment. The consequences of this storm closely resemble the burning and drying effects of some tornados. See GWT in our Catalog: Tornados, Dark Days. Ordering information here . From Science Frontiers #29, SEP-OCT 1983 . 1983-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 30: Nov-Dec 1983 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Throbbing Earth The planet earth throbs regularly every 12 sidereal hours according to gravity-wave detectors located in Geneva and Frascati, Italy. The pulsations, presumably expansions and contractions of the earth-as-a -whole, have been re-corded at both places for over a year. Pulse amplitudes are about 100 times larger than those that are expected from gravity waves, so planetary pulsations are blamed. Since sidereal time is measured with respect to the fixed stars rather than the sun, an extraterrestrial origin is possible, although no one knows what sort of cosmic force could make our planet throb like this with such precise timing. (Anonymous; "Italians Discover Earth Throb," New Scientist, September 29, 1983.) From Science Frontiers #30, NOV-DEC 1983 . 1983-2000 William R. Corliss ...
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... On the contrary, the clarifica-tion of the nature of space and time in this theoretical development removes the obstacles that have hitherto prevented science from conceding the existence of anything outside the boundaries of the physical realm. "In conventional science, space and time constitute a framework, or setting, within which the entire universe is contained. On the basis of this viewpoint, everything that exists, in a real sense, exists in space and in time. Scientists believe that the whole of this real universe is now within their field of observation, and they see no indication of anything non-physical. It follows that anyone who accepts the findings of conventional science at their face value cannot accept the claims of religion, or any other non-material system of thought. This is the origin of the long-standing antagonism between science and religion, a conflict which most scientists find it necessary to evade by keeping their religious beliefs separate from their scientific beliefs. "In the Reciprocal System, on the other hand, space and time are contents of the universe, rather than a container in which the universe exists. On this basis, the 'universe' of space and time, the physical universe, to which conventional science is restricted, is only one portion of existence as a whole, the real 'universe' (a word which means the total of all that exists). This leaves the door wide open for the existence of entities and phenomena outside (that is, independent of) the physical universe, as contended by the various religions and many systems of ...
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... the Ice Ages lowered ocean levels by locking up water in the advancing ice caps, pressures on ocean-bottom methane hydrate lessened and, according to some speculators, released enough gas so that the increased greenhouse heating turned back the Ice Ages. (Was Gaia at work here?) On the other hand, if present human activities are truly stoking the greenhouse effect, ocean temperatures should rise, possibly destabilizing methane hydrate deposits and thereby aggravating the greenhouse effect. Such positive feedback could cook the biosphere. (Anonymous; "Did Methane Curb Ice Ages," New Scientist, p. 24, May 25, 1991. Also: Appenzeller, Tim; "Fire and Ice under the Deep-Sea Floor," Science, 252:1790, 1991.) Reference. Discussions of the origin of methane hydrate can be found in ESC5 in our catalog: Anomalies in Geology. For ordering information, visit: here . From Science Frontiers #77, SEP-OCT 1991 . 1991-2000 William R. Corliss ...
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... stopped at 23h 00m. The temperature was l C, when I experienced a few pale flashings from the top of the sky. The lights were seen from 18h 15m to l8h 30m, Universal Time. Their number was four, and they appeared with equal intensity with pauses in between, each pause lasting for 3-5 minutes. All were white in color. At l8h 3lm, a new flashing was seen; this was the fifth flash in the series, and it had higher intensity than the previous ones. I have not been able to discover the source of these strange lights. Each flashing was very short-lived, lasting less than a second." The observer in Salonta was Attila KosaKiss. (Hedervari, Peter; "Further Observations of Atmospheric Light Phenomena of Unknown Origin," personal communication, February 15, 1984.) From Science Frontiers #33, MAY-JUN 1984 . 1984-2000 William R. Corliss ...
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... snake. [Wisconsin has many similar "effigy mounds" elsewhere.] Causeways connect some of these so-called islands. The most interesting features of the islands, however, are prominent rocks and rock cairns. Braving hordes of mosquitoes and ticks, Scherz and an assistant mapped the islands, cairns, and rocks to determine if any astronomical alignments existed. Sure enough, the solstices and equinoxes were predictable from some of the alignments. Another alignment provided the site's latitude. The exploration of this site is incomplete, and further information is expected. Quite possibly, the site is associated with the famous prehistoric coppermining activities around Lake Superior. (Murn, Thomas J.; "Portage County Cairns: Wisconsin's Rockhenge," NEARA Journal, 18:50, 1984. Originally published in Wisconsin Natural Resources, vol. 7, no. 2. NEARA = New England Antiquities Research Association.) Reference. Considerable detail on the prehistoric Lake Superior copper mining and the Wisconsin effigy mounds can be found in our Handbook: Ancient Man. For information on this book, visit: here . Wisconsin calendar site, showing some of the cairn-rock alignments. The stippled islands are surrounded by marsh. From Science Frontiers #34, JUL-AUG 1984 . 1984-2000 William R. Corliss ...
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... consist of deep-water shellfish, which must be the result of breath-held diving. This human skill, again unique among primates, is obviously quite ancient. Furthermore, recent experiments suggest that in humans, in addition to seals and ducks, vascular constriction is not limited to the arterioles but extends to the larger arteries, too. This indicates some degree of specialized adaptation to a diving life. Most animals with a sodium deficiency display an active craving for salt which, when satisfied, disappears. In humans, salt intake has little or no relation to the body's needs. Some Inuit tribes avoid salt almost completely, while people in the Western world consume 1520 times the amount needed for health. In other works, a single African species (assuming humans have an African origin) possesses a wildly different scheme of salt management. Humans are also the only primates to regulate body temperature by sweat-cooling, a system profligate in the use of sodium. Proponents of the Aquatic Ape Hypothesis believe that sweat-cooling could not have developed anywhere except near the sea where diets contain considerable salt, in fact much more salt than the body requires. This article also deals with certain skeletal features of early man that seem to indicate an aquatic stage. For example, the Lucy skeleton has a shoulder joint that indicates that Lucy spent a lot of time with her hands above her head, as she would have if aquatic or treeswinging! (Morgan, Elaine; "The Aquattic Hypothesis," New Scientist, p. 11, April 12, 1984.) Reference ...
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... sixth time, the ball was gone. I could not move my arms or legs and my body was burning as if it had turned into a ball of fire itself. In the hospital, where we were flown by helicopter, seven wounds were discovered on my body. They were worse than burns. Pieces of muscle were found to be torn out to the bone. The same happened to Shigin, Kaprov and Bashkirov. Oleg Korovin had been killed by the ball -- possibly because his bag had been on a rubber mattress, insulating it from the ground. The ball lightning did not touch a single metal object, injuring only people." (Anonymous; "The Puzzle of Ball Lightning," Journal of Meteorology, U.K ., 9:112, 1984. Original source: Soviet Weekly, February 11, 1984.) Comment. Ball lightning has often been called inquisitive, but this is one of the few reports where it deliberately (? ) seemed to attack people. Some Russian English-language publications verge on the sensational, and one must always have some salt on hand. From Science Frontiers #34, JUL-AUG 1984 . 1984-2000 William R. Corliss ...
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... within the laws of thermodynamics. This strange "force" exerted by entropy may explain some puzzling biological phenomena, such as the expulsion of nuclei from mammalian red blood cells before they enter the bloodstream as sacks of hemoglobin. The idea being that the increasing entropy of the proliferating hemoglobin molecules (analogous to the smaller spheres) is maximized when the nuclei (large spheres) are squeezed out of the cells altogether. (Kestenbaum, David; "Gentle Force of Entropy Bridges Disciplines," Science, 279:1849, 1998.) Comments. The red-blood-cell example presented in the article is on shaky ground, because while mammalian red blood cells do lack nuclei those of birds and reptiles retain theirs. (See BMC6 in Mammals II .) In the above context, the origin of life (more order) anywhere in the universe can be thought to be due to the "gentle force" of entropy; that is, the result of increasing disorder elsewhere. See? It's all very simple!! When many smaller spheres are added to a sytem of larger spheres, the "gentle force" of entropy "pushes" the latter into a corner and a state of higher order From Science Frontiers #117, MAY-JUN 1998 . 1998-2000 William R. Corliss ...
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... wave crests are about 50 kilometers apart; lengthwise, they stretch up to 1.000 kilometers; altitude, about 85 kilometers. As many as ten waves may be seen at the same time. Morphologically, these waves resemble noctilucent clouds, which are sun-illumined, high-altitude clouds. The infrared waves, however, appear when the sun is well below the horizon. Since these waves are seen only at low angles over the horizon, some geophysicists propose they are the result of a geometric effect produced by viewing a rippled layer of weakly emitting gases in the upper atmosphere. When one looks at this rippled layer just above the horizon, one sees alternating thick and thin sections due to the perspective. The thick portions will appear brighter than the thin sections. As for the origin of this postulated rippled layer; no one is sure. Gravity waves may be involved. (Herse, M.; "Waves in the OH Emissive Layer," Science, 225:172, 1984.) Comment. As described in our Catalog Lightning, Auroras, Nocturnal Lights. luminous atmospheric waves are, on rare occasions, visible to the naked eye. It is possible that the bandedsky phenomenon is related to the infrared waves. For more information on the book just mentioned, visit: here . Rippled emissive layer around the earth. The variable optical path near the horizon could create luminous ripples to a ground observer. From Science Frontiers #35, SEP-OCT 1984 . 1984-2000 William R. Corliss ...
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... insect. Some of these structures (galls) are very elaborate and are precisely tailored to each different wasp species. From such examples, it is apparent that the genome of an organism somehow perceives stresses and reacts to them -- often in completely unanticipated ways. The stresses may be mechanical, thermal, chemical; in fact, almost anything. McClintock's conclusion is: ". .. that stress, and the genome's reaction to it may underlie many formations of new species." (McClintock, Barbara; "The Significance of Responses of the Genome to Challenge," Science, 226:792, 1984.) Comment. The implications here are broad and deep. Evolution can be driven by external stresses. The new species thus produced may differ substantially from the original organism, eliminating the need to look for "missing links" in the fossil record. What "hope-ful monsters" are latent in our human genome, awaiting only the right stresses to manifest themselves? And is the genomes's malleability reversible; that is, can extinct species be recovered when the engendering stresses are removed? From Science Frontiers #37, JAN-FEB 1985 . 1985-2000 William R. Corliss ...
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... atoms and mole-cules had to have just the right properties as well as enough time and room to fall together into humankind. "Could it be that whoever or whatever started this universe, some 18 billion years ago in the big bang, designed it to last that long, and therefore to be as big as it is, in order to have an opportunity to create man?" Example 5. The fruitfulness of mathematics. "Since the seventeenth century, we have had at least four major and numerous minor examples of mathematical systems which were produced initially as pure products of the human mind simply for our delight in their inner beauty, but which later turned out to mirror the workings of the natural world accurately and precisely in every detail in ways completely unforeseen and unexpected by their originators." In other words, God is a geometer. (Pollard, William G.; "Rumors of Transcendence in Physics," American Journal of Physics, 52:877, 1984.) Comment. Pollard's article is laced with reductionism; that is, he feels that everything can be reduced to physics, and that whatever physicists have found out about their corner of reality applies everywhere! From Science Frontiers #37, JAN-FEB 1985 . 1985-2000 William R. Corliss ...
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... called "structure" is 600 feet long and 90 feet high. Said to be about 10,000 years old, it obviously predates the edifices of the ancient Egyptians and Babylonians. The "structure" is now under about 75 feet of ocean near a small island named Yonaguni southwest of Okinawa. During the Ice Ages, it would have been exposed, just like the Bering Land Bridge to the north. Of course, the crucial question is: Is it really artificial? R. Schoch, the Boston University geologist who vouches that the Sphinx is also about 10,000 years old (SF#79), described the "structure" as a series of huge steps about 1 meter high. Schoch is impressed by the regularity of the steps, but does not discount a natural origin. A photo taken by divers does reveal a remarkably regular, stepped surface, but nature can be very methodical on occasion. Adding to the artificiality of the "structure" is the claim that a "road" encloses it. (Barot, Trushar; "Divers Find World's Oldest Building," London Times, April 26, 1998. Cr. A.C .A . Silk & D. Phelps) Comments. If this submerged "structure" is really man-made, it would make Hapgood's Maps of the Ancient Sea Kings more plausible. Other nicely regular "structures," very likely natural, are: the Giant's Causeway, the Bimini Road, the Kaimanawa Wall, the Face on Mars, etc. Called a "monument" ...
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... , maybe there weren't such things as "days" as we now know them back when the universe was very young. In fact, "time" then might have been different from "time" now. This sounds like so much physics-speak; but, seriously, during the birth pangs of the universe, there seems to have been what cosmologists call a "phase change," a mysterious moment when the laws of physics suddenly became more complex. You can reasonably ask: "How can supposedly immutable physical laws change?" The answer seems to be that anything can happen when something is being made from nothing! This apparent plasticity in the laws governing the cosmos is suggested by observations of how galaxies in the early universe were distributed. The standard theory for the origin of the universe predicts that clumps of galaxies of all sizes were created early on. This is not what a survey by S. Sarkar et al, at the University of Oxford, found. A split second after the Big Bang, galaxies were organized in structures about 300-million light years across. The standard model of particle physics cannot account for this preferred size. The theorists' recourse is a phase change, a point in time when the warp and woof of the universe changed; that is, change the rules until they fit. (Chown, Marcus; "In the Beginning," New Scientist, p.7 , April 25, 1998.) Comment. Hang onto your hats. If a phase change happened once, it can happen again. Things may ...
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... Science Frontiers ONLINE No. 60: Nov-Dec 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects How Genius Gets Nipped In The Bud At once amusing and tragic, the article bearing the above title treats the reader to the musings of a university researcher who has a brilliant new idea -- or so it seems to him. At first he is ready to rush to the literature and check out the idea's originality and feasibility. But wait, this groundwork will take considerable time, and the idea may turn out to be old hat. Is it all worth the risk? Will the university support research on this new untried idea? This would be unlikely since funds are thin, the idea is not part of the overall research plan, and worse yet, an enemy sits on the research fund committee. Getting external funds is impossible unless one can show that your university has enough confidence in the idea to support it financially. A way out is to publish the idea at a conference in hopes of raising interest and money. Hold it, the referees will ask why a few obvious points have not been checked out in the lab. "Suddenly you realize that there is a far more serious problem. The current scientific system is based on the assumption that there is no such thing as a radically new idea. Each new paper is required to climb on the back of a plethora of earlier published papers, and does little more than add another layer of gloss to the cited references. Genuinely new ideas no ...
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... ! They get both leaves and nectar from the plant for nothing. They do supply the ants with nectar in exchange for protection, but subtle subversion prevails here! First they attract the ants with their songs; then, they seduce them with nectar that is much more nutritious and attractive than that produced by the Croton plant. Finally, they chemically force the ants into defensive postures against predatory wasps by spraying them with a mesmerizing substance from special "tentacle organs" near their heads. Why is all this subversive on the part of the caterpillars? It appears that the caterpillars have invaded and undermined the normal ant-plant symbiosis -- a very common, mutually beneficial arrangement. The ants have been seduced into letting the caterpillars feast on the Croton plant, although the ant-plant compact originally required that the ants repel all herbivorous insects. What makes this tale of subterfuge so remarkable is that the caterpillars had to evolve three separate organs in order to accomplish it: (1 ) their vibratory papillae; (2 ) their nectary glands; and (3 ) their mesmerizing tentacle organs. (DeVries, Philip J.; "Singing Caterpillars, Ants and Symbiosis," Scientific American, 267:76, October 1992.) From Science Frontiers #85, JAN-FEB 1993 . 1993-2000 William R. Corliss ...
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... s oldest rocks may contain substantial oil reserves. So far, no one has seriously looked for oil in Precambrian rocks because of the two preconceptions noted above. (Palmer, Douglas; "Any Old Oil?" New Scientist, p.22, March 14, 1998.) Comments. Large quantities of oil and bitumen 3.5 billion years old have profound implications. Far from being lifeless, the most ancient of our planet's seas may have been thick soups of bacteria and other simple life forms. So much terrestrial life so soon after the formation of the earth could imply that there was an extraterrestrial inoculation of biotic material that gave terrestrial life a jump start -- assuming that this ancient oil and bitumen are truly biogenic! The possible (and highly anomalous) abiotic origin of oil and natural gas are covered in some depth in Anomalies in Geology. From Science Frontiers #119, SEP-OCT 1998 . 1998-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 41: Sep-Oct 1985 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Evolution's motor runs fast and quietly M. Kimura has been promulgating what he terms The Neutral Theory of Evolution. He concludes that "the most prev-alent evolutionary changes that have occurred at the molecular level, that is in the genetic material itself, since the origin of life on Earth are those that have been caused by random genetic drift rather than by positive Darwinian selection." Kimua maintains and can experimentally prove to some extent that the genetic material of all organisms changes rapidly and constantly. The genes change much more rapidly than scientists believed just a few years ago. We observe few if any changes at the phenotype level (organism morphology) because the overwhelming majority of these changes are neutral. They confer no significant advantage or disadvantage on the organism. In fact, Kimura and others have demonstrated that the fastest molecular evolution occurs in the least important genes. It is fastest of all in the pseudogenes or dead genes, which seem to have no discernable functions. In other words, the genetic engine is running, but the gears are in neutral! In Kimura's thinking, these molecular changes may eventually become important at the phenotype level if the environment changes or there is some other destabilizing influence. Kimura is the author of the 1983 book The Neutral Theory of Molecular Evolution. Although Kimura has some experimental support, his theory is not widely accepted. (Motoo Kimura; "The Neutral Theory of Molecular ...
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... " hole Back in 1984, the American press had fun with the "cookie cutter" hole found in Washington state. A good-sized chunk of earth or "divot" had been neatly excised intact from the ground and deposited some 73 feet away. (see drawing.) One would think that nature would play only one such bizarre prank, but a remarkably similar occurrence also took place in 1887. A third example of this most curious phenomenon has been resurrected from one of the Middle Ages chronicles: "822 A.D .: 'In the land of the Thuringians, near a river, a block of earth 50 ft. long, 14 ft. wide, and 1 ft. thick, was cut out, mysteriously lifted, and shifted 25 ft. from its original location.' Royal Frankish Annals." (Carolingian Chronicles. W. Scholz, translator, Ann Arbor, 1972. Cr. E. Murphy) Reference. Descriptions of several other "cookie-cutter" holes can be found at ETB7 in our catalog: Carolina Bays, Mima Mounds, which is described here . Plan view of the much-ballyhooed "Cookie-cutter" hole phenomenon in Washington state, 1984. (From: Carolina Bays, etc). From Science Frontiers #60, NOV-DEC 1988 . 1988-2000 William R. Corliss ...
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... 87: May-Jun 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Uniqueness Of Human Adolescence What major biological characteristics separate humans from other animals? The usual list begins with our large brain and bipedality, but these features are shared with dolphins and birds, respectively. Even our peculiar reproductive biology (permanent breasts, continuous sexual receptivity of both sexes, etc.) no longer seem so unique, particularly after reading about the antics of the bonobos (pygmy chimps)! But wait! No other animal, even the other primates, go through adolescence. That time period between puberty and the attainment of adult stature turns out to be something uniquely human. The great puzzle of adolescence, according to B. Bogin, is its evolutionary origin. What possible advantage does adolescence confer on humans in the battle for survival? To the contrary, skipping the teens would appear to be an advantage in the survivability of parents! One guess is that adolescence -- all 8 or so years of it -- is required for the development of the complex social skills needed by adults. (Bogin, Barry; "Why Must I Be a Teenager at All?" New Scientist, p. 34, March 6, 1993.) From Science Frontiers #87, MAY-JUN 1993 . 1993-2000 William R. Corliss ...
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... confront the obvious complexity of nature. Not only is this complexity persistent under the attack of the Second Law of Thermodynamics, but it seems to actually increase with time. Do formative or guiding principles exist that science does not take into account? The two articles have very different answers. The creative cosmos. "Most people accept without question that the physical world is coherent and harmonious. Yet according to the traditional scientific picture, the Universe is just a random collection of particles with blind forces acting upon them. There is, then a deep mystery as to how a seemingly directionless assembly of passive entities conspire to produce the elaborate structure and complex organisation found in nature." The author of this introductory paragraph, P. Davies, asks, as we all do, "What is the origin of this creative power?" In groping for an answer, he presents first a common example of "blind" organization: the hexagonal convection cells in a pan of heated water. Using for a stepping stone the cooperative action of atoms in a laser, he leaps to the development of an embryo from a single strand of DNA! All such systems are "open"; that is, energy can flow in and out. They are also nonlinear, which means that chaotic, unpredictable action may occur. Davies implies that such action can be "creative," almost as if they possessed free will! His final example is that of the network with large numbers of interacting sites or nodes. With random inputs, large networks do exhibit self-organization. Network theory is now ...
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... from nearby impact craters. These irregular chunks of solidified melt could not have traveled great distances like their streamlined brothers. They lie at most only a few crater diameters from their parent craters. Since layered tektites are found over an area 800 x 1140 kilometers in extent, and they are not far-travelers, Southeast Asia must have been peppered with many small cosmic projectiles 700,000 years ago (the disputed age of the event). Whereas geologists have been searching diligently for a single huge crater (perhaps 100 kilometers in diameter) to explain the Australasia strewn field, they should be looking for many 1-kilometer craters. This scenario is radically different from mainstream thinking about this great event in earth history. (Wasson, John T.; "Layered Tektites: A Multiple Impact Origin for the Australasian Tektites," Journal of Geophysical Research, 102:95, 1991.) Reference. For more on tektites, see ESM3 in the catalog Neglected Geological Anomalies. For details, visit: here . From Science Frontiers #78, NOV-DEC 1991 . 1991-2000 William R. Corliss ...
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... 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 Archean Apex Chert: New Evidence of the Antiquity of Life," Science, 260:640, 1993. Also: Pendrick, D.; "Fossils Show Early Diversity of Life," Science News, 143:276, 1993.) From Science Frontiers #88, JUL-AUG ...
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... by weather disturbances and earthquakes. The second is permanent and a bit more mysterious. Let's take transitory seiches first September 17, 1992. Anglesey, England. At about 0700 in the morning: "I was on the beach at Trearddur on western Anglesey, when an acquaintance drove down the beach towing a fishing boat. He launched the boat in about six inches of water and we then engaged in conversation for a couple of minutes. Turning to the boat, we were amazed to find that it was high and dry about 20 metres from the water's edge. Small flatfish, mainly immature brill, could be seen stranded and flapping in the wet sand. About a minute later, the sea started to return and quickly rose up the beach beyond where the boat had originally been launched. An hour later, the oscillation in sea level was still taking place. I determined that the period was just over three minutes and the amplitude just under one metre, the latter measured with reference to a half-submerged rock. At the time of the event, it was just after low water, there were no wind waves or ground swell, and the sea had a glassy appearance." (Kemp, A.K .; "Anglesey Seiche," Marine Observer, 63: 90, 1993.) Short-period oscillations in tidal records at Puerto Princesa, Palawan, the Philippines Permanent feature. Puerto Princesa, Palawan, the Philippines. The basic phenomenon impinging on this coast was described by F.J . Haight back in the 1920s. Haight ...
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... The Inka Road System An important new archeological book bears the above title (and an alternate spelling of "Inca"). As one reviewer puts it: "The Imperial Inka road system must rank alongside the Great Wall of China and the Egyptian Pyramids as one of the greatest achievements of any ancient civilization. Yet despite this, relatively little is known about the nature, extent and functioning of this vast communications network." Some impressive statistics: The Inka Road System runs for more than 23,000 kilometers through Peru, Bolivia, Ecuador, Chile, and Argentina. Generally, the roads were 11-25 meters wide. They were greatly superior to anything built in Europe at that time. One reviewer notes that many of the so-called Inka highways had a non-Inkan origin -- and then leaves us hanging. What pre-Inkan civilization built such roads? (Saunders, Nick; "Monumental Roads," New Scientist, p. 31, June 8, 1985. Also: Lyon, Patricia J.; "Imperial Connection?" Science, 228:1420, 1985.) From Science Frontiers #41, SEP-OCT 1985 . 1985-2000 William R. Corliss ...
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... 's oil is quite different from that recovered 10 years ago. What's going on under the Gulf of Mexico? It is difficult to avoid the conclusion that the oil reservoir at Eugene Island is rapidly refilling itself from "some continuous source miles below the earth's surface." In support of this surmise, analysis of seismic records revealed a deep fault which "was gushing oil like a garden hose." The deep-seated oil source at Eugene Island strongly supports T. Gold's theory about The Deep Hot Biosphere . Gold holds: "that oil is actually a renewable, primordial syrup continually manufactured by the earth under ultrahot conditions and tremendous pressures. As this substance migrates toward the surface, it is attacked by bacteria, making it appear to have an organic origin dating back to the dinosaurs." The apparent deep-seated oil source at Eugene Island and Gold's ideas make petroleum engineers wonder about a similar situation at the seemingly inexhaustible oil fields of the Middle East. "The Middle East has more than doubled its reserves in the past 20 years, despite half a century of intense exploitation and relatively few new discoveries. It would take a pretty big pile of dead dinosaurs and prehistoric plants to account for the estimated 660 billion barrels of oil in the region, notes Norman Hyne, a professor at the University of Tulsa in Oklahoma. "Offthe-wall theories often turn out to be right," he says." (Cooper, Christopher; "It's No Crude Joke: This Oil Field Grows Even as It' ...
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... . Cr. L. Anderson.) September 22-23, 1989. Southeastern North America. Anomalous flashes were detected above Hurricane Hugo by Minnesota-based SKYFLASH equipment. Hurricanes, of course, are accompanied by thunderstorm activity. Said apparatus consists of three photmetric telescopes using photomultiplier tubes with 19-inch parabolic mirrors. A variety of light pulses appearing in the night sky have been recorded during SKYFLASH surveys. The most puzzling types of flashes were the "long" events, which lasted about 20 milliseconds, with slow rises and falls. During the "long" flashes, no sferics (radio disturbances) are detected, whereas the more common shorter flashes are accompanied by sferics. However, during Hurricane Hugo, these mysterious "long" flashes occurred much more frequently than usual. The origin of the "long" flashes remains unknown. (Winckler, J.R ., et al; "Fast Low-Level Light Pulses from the Night Sky Observed with the SKYFLASH Program," Journal of Geophysical Research, 98:8775, 1993.) Comment. The "light rays," the "jellyfish," and the "long" flashes may be different aspects of the same phenomenon. In any case, some sort of unrecognized electrical activity is transpiring between storm-cloud tops and the ionosphere. Reference. "Rocket lighting" and other unusual electrical discharges are cataloged in: Lighting, Auroras . To order, visit: here . From Science Frontiers #90, NOV-DEC 1993 . 1993-2000 William R. Corliss ...
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... during the few minutes of totality. Long coronal petals and errant streamers, often asymmetrically arrayed, are common in the Nineteenth Century astronony journals. Scientists have no problems with these. It is the highly geometrical coronas that are hard-to-account-for. The reported colored coronas, too, seem unlikely. Red, blue, and green hues are definitely frowned upon. Coronas should be brilliant white, perhaps yellowish. S.J . O'Meara, a contributing editor of S&T , thinks many of the older and wilder drawings of coronas can be pinned on observer enthusiasm and active imagination. Modern photographs of coronas provide a much more conservative picture of the eclipsed sun. As for all those old observations of colored coronas, aerosols in the atmosphere, perhaps of volcanic origin, could have added the delicate tints reported. No unusual phenomena were involved. Problem solved! (O 'Meara, Stephen James; "Strange Eclipses," Sky & Telescope , 98:116, August 1999.) E.L . Trouvelot's portrait of the total solar eclipse of July 29, 1878 as seen from Wyoming. Note the geometrical symmetry of the spectacular corona. The TLP Myth. There is a long history of Transient Lunar Phenomena (TLPs). Almost as soon as the telescope was invented, observers began seeing flashes of light, color changes, and other luminous phenomena on the moon. Reddish glows around the rims of the craters Aristarchus and Alphonsus have long been accepted as objective scientific observations. The most popular explanation of these color phenomena involves the ...
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... using mitochondrial DNA. Quite a switch from pork futures! Of course, the WSJ is not a recognized scientific source, but its reporter did get his information directly from D.C . Wallace, a well-known professor of genetics and molecular medicine at Emory University and a champion of the African Eve theory. Surely an unusual illustration for the archeology section, but the DNA in these mitochondria may upset long-held theories of human migration. Anyway, Wallace has been studying mitochondria, those little energizers in human and animal cells. Strangely, mitochondria have their own DNA, which is separate and distinct from the nuclear DNA that directs other biological processes. Mitochondrial DNA has had its own history of evolution and is different for various human populations. Wallace has used this fact to trace the origins of American Indians by comparing their mitochondrial DNA with that from Asians, Africans, etc. His conclusions are controversial to say the least. The Amerinds, who comprise most of the Native Americans, arrived in a single migratory wave 20,000-40,000 years ago -- not merely 12,000 years ago! Native Siberians lack a peculiar mutation of mitochondrial DNA that appeared in the Amerinds 6,000-10,000 years ago, casting doubt on the Siberian land bridge theory. Instead, this particular mutation is found in Southeast Asia, Melanesia, and Polynesia. The Navajos, Apaches, and other so-called Na-Dene peoples entered North America a mere 5,000-10,000 years ago. The article does not say from where. ( ...
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... , a resident. 'Sometimes it would rattle stuff in the house like the earthquake did.' "The underground explosions occur every 10 or 20 minutes, say residents in the area between Gage and Zindell avenues. They say the tremors have been forceful enough to wake them from their sleep, shake windows and knock down pieces of china." The muffled explosions are not accompanied by smoke or luminous phenomena. They may be due only to the subsidence of traffic noise. (Chong, Linda: "Commerce Becomes Reluctant Boom Town," Los Angeles Herald Examiner, January 17, 1988. Cr. K.H . Taylor) Comment. Will Californians let us know more about these subterranean sounds? They resemble the famous Moodus Sounds in Connecticut, which are thought to be of seismic origin. See Category GSD2 in Earthquakes, Tides, Unidentified Sounds. For ordering information on this book, visit: here . From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... . For example, consider the following abstract: "In measuring the output of light from the human skin, we estimated the total photon rates to be of the order of 170-600 photons/s /cm2 , depending on anatomical location. The light was strongest at the red end of the spectrum, but fell below detectable levels in the ultraviolet. Significant variations were observed between individuals in both photon rate and spectral profile. The photon rate also varied significantly with time for a single individual." It is important to recognize that, although the flux of photons emitted by individual cells is very low, it greatly exceeded the flux of blackbody radiation at 37 C (about 10-9 photon/s /cm2). Photon count for one subject. Experiments demonstrate that human bioluminescence originates mainly in body tissue, particularly skin cells, and not from skin bacteria or the blood. The authors of the present paper believe that the radiation comes from the "oxidation production of radicals." (Edwards, R., et al; "Measurements of Human Bioluminescence," International Journal of Acupuncture & Electro-Theraputics Research, 15:85, 1990. Cr. M. Bischof.) Comment. Recall that mitogenetic radiation from cells, long derided by the scientific establishment, has now been detected. See SF#73. Look again at the rather obscure reference! If we only had time to search all of the scientific literature. The book mentioned above: Biological Anomalies: Humans I, is described here . From Science Frontiers #91, JAN-FEB 1994 ...
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... Science Frontiers ONLINE No. 91: Jan-Feb 1994 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Pizzaspermia!We got a good laugh from that report of a fall of frozen pizza in SF#90, but now the phenomenon has suddenly become more serious! At about the same time Sky and Telescope printed the frozen pizza item, Time had a cover story on the origin of life. It was in response to this story that M.D . Greene wrote the following letter to Time : "Forget bubbles, comets or ocean vents. Scientists should be looking at pizza for the answer. I can remember when my college roommates and I routinely created life every week in our refrigerator. My theory is that around 4.5 billion years ago, the earth was bombarded by intergalactic pizzas. These then provided the ideal breeding ground in which early organisms could thrive and later evolve." (Greene, Mark D.; "How Life Began," Time, 142:8 , November 1, 1993.) Comment. Charles Fort would certainly have chuckled over the near-simultaneous mentions of intergalactic pizzas in two diverse publications. A second report underscores the mystery presented by the unexpected diversity of life in the deep-sea ooze. J.D . Gage and R.M . May ponder in Nature : "Why there should be such exuberant biological diversity in an environment apparently lacking in the habitat complexity of, say, tropical rain forest -- whose species richness it might rival -- remains an enigma ...
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... adventurous inhabitants of the Iberian Peninsula made Atlantic crossings in skin boats. With the help of the favorable currents and benign weather, they could have made the crossing in about three weeks. Diehard champions of the Bering Land Bridge ridicule such early trans-Atlantic crossings. Yet, South Pacific islanders had been making long ocean voyages for some 20,000 years before the Solutreans set sail. No one denies that some immigrants to the Americas used the Bering Land Bridge; it is just that they were latecomers. Archeological sites in Pennsylvania, Virginia, and South Carolina (SF#125) dating back 15,000-18,000 years demonstrate that the ocean-going Solutreans had footholds in the Americas 3,0006,000 years before Asian landlubbers trekked into Alaska. (Anonymous; "Origins of Prehistoric North Americans in Dispute," Baltimore Sun, November 1, 1999. Verrengia, Joseph B.; "Are You a Clovis or a Solutrean?" Associated Press, Fox Newswire, October 31, 1999. Cr. M. Colpitts.) From Science Frontiers #127, JAN-FEB 2000 . 1997 William R. Corliss ...
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... started about eight thirty in the evening), whenever the rain abated, we went outside and watched. "During a total of approximately 1 hour of watching, I observed phenomena I had never (consciously) seen before. Following ground strikes (probably over the horizon), on at least eight occasions, the ground end of the strike (i .e ., on the horizon) would be glowing for anything up to thirty seconds. "On one particular occasion, my brother was recording the proceedings with a camcorder. I saw a big ground strike followed by a glow on the horizon. I was trying to direct him to that spot, when there was another ground strike 5-10 degrees to the right of the glow; then, maybe a second later, the original glow erupted into a brilliant point of white light that lit up the sky. "I was gratified to find that we had this captured on video, although the glow from the first strike can't really be seen. "Does anyone know what we were seeing here? Has anyone seen either of these phenomena close at hand?" From Science Frontiers #91, JAN-FEB 1994 . 1994-2000 William R. Corliss ...
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... , circles and broken wavy lines by the North West Coastal Highway near Roebourne. "Dick Smith noticed them while flying over the area in June 1988. By virtue of their large size they are, like their ancient counterparts, clearly visible only from the air. Dick photographed them and in due course asked me to try to find out what they were. Simple, I thought, they must be for erosion control or some other form of land management." C. Hill inquired at several government agencies to no avail. No one knew anything about them. (Hill, Chris; "Tractors of the Gods?" Australian Geographic , p. 25, July-September 1990. Cr. L.S . Nelson) Comment. We assume that these curious marks have a modern origin, but one cannot be sure. Ground markings survive undisturbed for long periods in such arid regions. Also, many large-scale ground drawings were made in the past by Australian aborigines. See the sketches of them in our handbook: Ancient Man. Ordering details here . From Science Frontiers #92, MAR-APR 1994 . 1994-2000 William R. Corliss ...
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... coax neighboring, normal tissue to do their bidding. What cancer cells need most, if they are to grow, is sustenance, as normally provided by blood vessels. Obligingly, even though it could lead to their own demise, the tissues surrounding the cancer will grow new blood vessels to supply the killer in their midst. It has now been discovered that some particularly aggressive cancers, some melanomas, for example, can grow without the help of nearby subverted tissue. They can manufacture their own blood vessels which carry nourishment to malignant cells deep in the cancers. These self-made blood vessels differ from normal vessels in their lack of endothelial cells. They are also organized in distinctive patterns of loops around clusters of cancer cells. Normal blood vessels tend to be arranged more randomly Although they originate in specialized tissues, such as the prostate gland, the cells in aggressive cancers become unspecialized. In a sense, they revert to embryonic cells that can then become any kind of cell, such as those in blood vessels. Cancer cells are atavistic -- throwbacks to the womb. (Barinaga, Marcia; "New Type of Blood Vessel Found in Tumors," Science, 285: 1475, 1999. Spinney, Laura; "Organized Killers," New Scientist, p. 11, September 11, 1999.) Comment. It's all very insidious -- like some alien entity from the pages of science fiction with its own agenda that aims to take over one's body. But the infected body dies before the transformation is complete. One has to wonder ...
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... shaped with a darker elliptical patch at the bottom. As it increased in size, the shape faded away and moved slowly towards the horizon in a slightly southerly direction before disappearing just above the horizon at 0254, bearing 260 . "The maximum height reached by the shape was about 5 and throughout the observation stars could be seen through it while at one point it was nearly obscured by cloud of which there was 1 okta. The only other bright object nearby was Venus, being slightly higher and to the south, bearing 248 , elevation about 20 . Visibility was excellent as about 10 minutes after the observation a ship was spotted bearing 280 at a distance of 16 n.mile. The observers felt that the shape was too regular to be a cloud and had no real idea of its origins." (Peacock, K.E .; "Unidentified Light," Marine Observer, 64:17, 1994.) From Science Frontiers #92, MAR-APR 1994 . 1994-2000 William R. Corliss ...
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... the early aeons of the solar system. The complexity of the organic molecules found on these particles has fueled the imaginations of many who ponder the role extraterrestrial matter may have played in the prebiological evolution of organic material on the primordial Earth." Beyond these conjectures, several other things about interplanetary dust particles bother scientists: "' What is surprising,' Walker notes, 'and still not understood, is the fact that the organic molecules we see in the dust particles are different from those previously seen in meteorites.' Another enigma is the observation of striking isotopic anomalies -- large enrichments of deuterium relative to hydrogen, as much as ten times greater than one sees in terrestrial samples -- in the particles in which Zare's group observed the organic molecules." Yes, the original dust of life may have been extraterrestrial. (Zeman, Ellen J.; "Complex Organic Molecules Found in Interplanetary Dust Particles," Physics Today, 47:17, March 1991.) Comment. Nature it seems is a great recycler. It was Walt Whitman who wrote: "And as to you, Life, I reckon you are the leavings of many deaths." From Science Frontiers #93, MAY-JUN 1994 . 1994-2000 William R. Corliss ...
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... coasts of almost all the continents are believed by some to be caused by eruptions of methane from the seafloor. The same eruptions probably also account for the myriads of "pockmarks" found in the sediments of shallow seas. Whether this outgassing of methane comes from shallow accumulations of organic matter or from deep within the crust is still debated. Here, geophysics merges with biology. Recently, a group of researchers discovered a large (540 square meters) patch of chemosynthetic mussels in a brine-filled pockmark, at a depth of 650 meters, off the Louisiana coast. The mussels grew in a ring around the concentrated brine. The mussels harbor symbionts which consume the methane still seeping up through the brine from a salt diapir (a massive fingerlike intrusion 500 meters below the brine pool. The origin of some diapirs is not well-understood.) The mussels get the oxygen they require from the ordinary seawater covering the dense brine. Like the biological communities surrounding the "black smokers" and other ocean-floor seeps, the brine-filled pockmark community includes several species of shrimp, crabs, and tube worms. We have here another example of the astounding ability of lifeforms to take advantage of unusual, even bizarre niches. (MacDonald, I. Rosman, et al; "Chemosynthetic Mussels at a BrineFilled Pockmark in the Northern Gulf of Mexico," Science, 248:1096, 1990.) Comment. Such examples of life's adaptability are so common one hesitates to label them as anomalous. Yet, one wonders how and why life acquired this property. Is ...
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... . Do young sandstones with identifiable granitic sources show more inclusions than older sandstones? Do desert sands, beach sands, and other unconsolidated quartz grains show any flaws? Has anyone really examined fresh quartz grains weathered from granite to determine how the number of flaws in a grain varies with the grain size? (Cox, Douglas E.; "Missing Mineral Inclusions in Quartz Sand Grains," Creationist Research Society Quarterly, 25:54, 1988.) Comment. Most geologists will complain that we are going out of our way to make trouble. But consider the possibility that some unflawed quartz grains in sandstones may have actually been precipitated from gases and fluids and not be granitic at all. And what about those sandstone dikes and other sand-stone intrusive bodies? Where did their quartz grains originate? Not all sandstone is sedimentary. From Science Frontiers #59, SEP-OCT 1988 . 1988-2000 William R. Corliss ...
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