Science Frontiers
The Unusual & Unexplained

Strange Science * Bizarre Biophysics * Anomalous astronomy
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About Science Frontiers

Science Frontiers is the bimonthly newsletter providing digests of reports that describe scientific anomalies; that is, those observations and facts that challenge prevailing scientific paradigms. Over 2000 Science Frontiers digests have been published since 1976.

These 2,000+ digests represent only the tip of the proverbial iceberg. The Sourcebook Project, which publishes Science Frontiers, also publishes the Catalog of Anomalies, which delves far more deeply into anomalistics and now extends to sixteen volumes, and covers dozens of disciplines.

Over 14,000 volumes of science journals, including all issues of Nature and Science have been examined for reports on anomalies. In this context, the newsletter Science Frontiers is the appetizer and the Catalog of Anomalies is the main course.


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Compilations of back issues can be found in Science Frontiers: The Book, and original and more detailed reports in the The Sourcebook Project series of books.


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... fell, so did the fundamental tone. Rather than a fixed organ pipe, it was a natural trombone! Unfortunately, the "earth music" was always in the infrasound range, 8 Hertz and less, and could not be heard by the researchers directly -- only their instruments could "listen." (Schneider, David; "Country Music," Scientific American, 273:28, November 1995.) Comments. There is no physical reason why such a subterranean trombone cannot play in the audible range. Such a mechanism might explain some of the mysterious hums heard in various localities, such as the Taos hum. (SF#88) Many unusual natural sounds are cataloged in Chapter GS in our catalog: Earthquakes, Tides, Unidentified Sounds. Ordering information here . Some animals can hear infrasound. Pigeons, for example, have special organs on their legs (of all places!) that respond to infrasound. Could pigeons and other birds use "musical mountains" for homing and other navigation feats? From Science Frontiers #103, JAN-FEB 1996 . 1996-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 25: Jan-Feb 1983 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Anomalons Are Lazy Or Fat No, an "anomalon" is not an animal unknown to science. "Anomalon" is the name that has been given to unusual fragments that are created in high-energy collisions of atomic nuclei. The fragments are peculiar because they appear not to travel as far as expected in the special "nuclear" emulsion used to study the interactions of high-energy nuclei from heavy-ion accelerators or in cosmic rays. This suggests that the anomalons are either much larger than conventional nuclei, and are more likely to interact in the emulsion and therefore do not travel so far, or are some unusually long-lived form of matter, lasting for around 1011 seconds or more." One thought is that anomalons may be constructed of two triplets of quarks. These sextets are called "demon deuterons." Another hypothesis has small nuclei bound loosely together -- they don't say by what. The whole thing is up in the air, or should we say in the emulsion? (Sutton, Christine; "Anomalon Data Continue to Baffle Physicists," New Scientist, 96:160, 1982.) Comment. One thing is sure, nuclear physicists have a lot of fun naming their newly found particles. From Science Frontiers #25, JAN-FEB 1983 . 1983-2000 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 Search-and-destroy sperm Even book reviews can yield delightful anomalies. Take, for example, the January Scientific American review of Human Sperm Competition, by R.R . Baker and M.A . Bellis. Baker and Bellis have advanced the Kamikaze-Sperm Hypothesis. (SF#78) Central to this idea is the observation that the sperm of many animals, including humans, are polymorphic. They come in a variety of shapes and sizes, some of which are patently unsuited for penetrating an egg. Baker and Bellis draw upon their own studies and classifications of sperm types as well as research by R.A . Beatty and D. Ralt. They assert that sperm come in at least four varieties: "Fertilizers," the egg-penetration specialists, "Blockers," the ones that construct copulatory plugs to prevent further insemination, "Search-and destroy sperm" that hunt down as kill "enemy" sperm from other sources, "Family-planning sperm" that kill all sperm. One can liken this array of sperm types to polymorphic ant colonies with their castes of workers, soldiers, and queen. Baker and Bellis go further and suggest that the numbers of each sperm type are under the control (certainly not conscious control) of the males. For example, where promiscuity is observed, as is common in chimpanzee troops, the numbers of seek-and-destroy sperm are very ...
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... subvert nearby noncancerous cells and turn them into cancerous cells. In this sense, the first precancerous cell recruits and transforms healthy cells, enlisting them in its destructive operations, and thereby turning them against the body that produced them. No one yet knows how this subversion is effected or how it evolved. (Why is there cancer anyway?) The basis for this claim involves a few rare human mosaics, whose bodies are built of cells with two different genetic complements. Cancers in human mosaics have been found to contain both types of cells and, therefore, did not grow from a single cell alone. (Day, Michael; "Cancer's Many Points of Departure," New Scientist, p. 16, June 1, 1996) Comments. Curiously, some "primitive" animals, such as sharks, seem to have evolved defenses against cancer that mammals lack. With reference to "mosaics," see item in SF#105 on "Mixed-Up People." Also relevant is BHH25 "' Insidious' Properties of Cancer Metastases" in Humans II . For information on this book, visit here . From Science Frontiers #107, SEP-OCT 1996 . 1996-2000 William R. Corliss ...
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... pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Mice Transmit Human Gene Sequences To Their Progeny Viruses habitually subvert the manufacturing facilities of host cells so that they turn out viruses instead of material useful to the host. Stewart and his col-leagues injected fertilized mouse eggs with human beta-globin gene sequences. One of the resulting adult mice carried the human gene sequence intact; one of the others carried at least part of the sequence. More significantly, the latter mouse transmitted the human gene sequence to its progeny in a Mendelian ratio. (Stewart, Timothy A., et al; "Human Beta-Globin Gene Sequences Injected into Mouse Eggs, Retained in Adults, and Transmitted to Progeny," Science, 217:1046, 1982.) Comment. Animal cells are therefore not too fastidious about what they manufacture and what is transmitted to progeny. The unanswered questions are: How far can this proxy replication and transmission of genes go; and, most important, can it occur in nature to a degree sufficient to contribute to the evolution of new species? From Science Frontiers #24, NOV-DEC 1982 . 1982-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 111: May-Jun 1997 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Extraterrestrial Handedness Human life forms favor right-handedness over left-handedness by a 9:1 ratio. Other terrestrial animals are also asymmetrical in various ways. But on the molecular level, terrestrial biochemistry is all left-handed. As far as scientists can determine, only left-handed amino acids are incorporated into proteins. In nonlife (if such a state really exists), amino-acid molecules are right- and lefthanded in equal numbers -- as least this has been the theory up until now. Amino acids are found in substances we assume are non-life or of abiotic origin. In fact, amino acids are present in meteorites, often in substantial amounts. They are profuse in Australia's Murchison meteorite, a carbonaceous chondrite. However, analysis of the Murchison's amino acids indicates that there are slightly more (7 -9 %) left-handed than right-handed amino acids present. This extraterrestrial handedness is of great import to both cosmologists and biologists, because the carbonaceous chondrites are thought to have formed 4.5 billion years ago -- long before life on earth originated. Furthermore, some of the Murchison's amino acids have never been found in terrestrial life, and they are also slightly left-handed. For some unfathomed reason, chemical and biological evolution both tilt to the left! (Bada, Jeffrey L.; "Extraterrestrial Handedness?" Science, 275 ...
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... about 65 million years ago. This cataclysmic event is also blamed (by some, at least) for the apparent sudden biological extinctions recorded on these pages of the fossil record. In this setting, the authors of this paper calculate the effects on the earth of a 10-kilometer-diameter object impacting at about 20/km/sec. Do the theoretical results jibe with the geological and paleontological data? Very definitely. Crater ejecta rich in extraterrestrial material would be blasted to an altitude of 10 km, where winds would insure global distribution. In terms of biological stress, the 10-km projectile would transfer 40-50% of its kinetic energy to the atmosphere, creating a heat pulse that could raise global temperatures 30 C (50 F) for several days. Many large animals might well succumb to such a temperature transient. In addition, the protective ozone layer might be blown away by shock waves and not reform for a decade. (O 'Keefe, John D., and Ahrens, Thomas J.; "Impact Mechanics of the Cretaceous-Tertiary Extinction Bolide," Nature, 298,123, 1982.) Reference. We catalog biological extinctions at ESB1 in Anomalies in Geology. To order this book, visit: here . Fig. 1. Particle velocity flow field from a silicate projectile impacting a strengthlessness silicate surface at 15 and 45 km s-1 . Flow fields at a, t = 8.2 ; b, t = 3.1 where r is normalized time. From Science Frontiers #23, SEP-OCT 1982 ...
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... to a mouse, snippets of the M13's genes turned up in cells taken from the mouse's intestines, spleen, liver, and white blood cells. Most of the alien DNA was eventually rejected, but some was probably retained. In any event, alien DNA in food seems to make its way to and survive for a time in the cells of the eater. (Cohen, Philip; "Can DNA in Food Find Its Way into Cells?" New Scientist, p. 14, January 4, 1997.) Comment. We are only half-kidding when we ask if food consumption could affect the evolution of a species. After all, our cells already harbor mitochondria, which are generally admitted to have originally been free bacteria that were "consumed" by animal cells. The process even has a name: "endosymbiosis." See: SF#47/189. From Science Frontiers #112, JUL-AUG 1997 . 1997-2000 William R. Corliss ...
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... black. Comet nuclei, according to W. Hartmann and his colleagues, are colored by a brownishblack primordial organic sludge, and have the appearance of "a very dark Hershey bar." The use of the adjective "organic" may be premature, but in light of the next item, maybe not. (2 ) Carbonaceous chondrites . This well-known class of meteorites sometimes appears tarry and is characterized by carbon contents of up to 2% and more. The Japanese have just reported the analysis of Yamoto 791198, a carbonaceous chondrite picked up in the Antarctic. This meteorite is loaded with amino acids, 20 kinds of them. These extraterrestrial amino acids are not considered biogenic because they are half left-handed and half right-handed; whereas all amino acids synthesized by terrestrial animals, plants, etc. are left-handed. [This is obviously presumptious because we have no notion how extraterrestrial life works, assuming it exists at all.] (3 ) The rings of Uranus . Voyager photos reveal that these rings are composed of unknown dark material quite unlike that in the high-albedo (bright) rings of Saturn. References. (Kerr, Richard A.; "A Comet's Heart May Be Big But Black," Science, 229:372, 1985. Also: Emsley, John; "Amino Acids from Outer Space," New Scientist, p. 30, December 19/26, 1985. Also: Anonymous; "Fine Particles Viewed in Uranus' Rings Leave Scientists 'Happily Bewildered'." Baltimore Sun, January ...
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... Science Frontiers ONLINE No. 112: Jul-Aug 1997 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Sea turtles: from one end to the other Leatherback turtles are mysterious in several ways: flexible shell, warmbloodedness, etc. (See SF#76 for more.) Now, we add two more remarkable capabilities to their dossier. Precision navigation. The oily, flexible shells of leatherbacks have made it difficult for researchers to attach radio transmitters to the animals. Their very deep dives (over 1,000 meters) are also inimical to human instrumentation. But S.J . Morreale's group at Cornell have succeeded in attaching pressure-resistant transmitters to the shells on short tethers. This team was able to track female leatherbacks as they left their nesting beach in Costa Rica and headed southward, past the Galapagos, out into the open South Pacific. Surprisingly, all the leatherbacks plied a very narrow corridor each year of the experiment (1992-1995). In fact, the paths were almost for at least 2,700 kilometers southwest of the Galapagos. Highprecision navigation equipment is required here. Among the leatherbacks' "instruments" are probably sensors that detect the angle of the geomagnetic field, the length of daylight, and the identities of the oceanic currents encountered. There are probably other sensors and, of course, a brain to process all the signals; but virtually nothing is known about them. (Morreale, Stephen J., et al; "Migration Corridor for Sea Turtles," Nature, ...
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... has long been known; but the new-found complexity and interdependency of life systems within life systems is remarkable. The researchers believe that the life forms inside the termite work together to create the uniform internal environment needed by all inhabitants, just as the termites themselves cooperate to maintain a favorable environment inside their hill. (Anonymous; "And Littler Bugs Inside 'Em," Scientific American, 246:78, February 1982.) The termites, though, are only part of a much larger ecosystem, the earth itself. J.E . Lovelock, in his Gaia, A New Look at Life On Earth, has observed that our planet's environment has actually changed little down the eons despite solar variations. Lovelock's hypo thesis is that all terrestrial life -- animals, plants, termites, etc -- work sym biotically to maintain planetary temperatures, atmospheric constituents, etc., conducive to life, just like the termite's internal residents on a much smaller scale. The Gaia concept was restated by R.A . de Bie in a letter to Nature about the possibility of life in outer space. He observes that terrestrial life, according to Gaia-thought, will naturally develop a species that can carry life off the planet to new and safer environs. Humankind, of course, is the first attempt we know of to create such an agent. Other planetary systems might have differently constituted agents. (de Bie, Roeland A.; "The Ultimate Question," Nature, 295:8 , 1982.) Comment. To ...
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... 40: Jul-Aug 1985 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Megalithic Recycling During restoration work on a capstone at the tomb of Gavrinis, located on an island just off the Brittany coast, C.-T . Le Roux discovered carvings that had long been concealed. The carvings and the rock itself fit perfectly with the capstone of the Table des Marchands, another famous megalithic monument some 4 kilometers away. Stimulated by this discovery, a third capstone on another monument nearby was found to fit like a jigsaw puzzle piece. The combined result is a huge stela 14 meters high, 3.7 meters wide, and 0.8 meter thick. The total stela would weight about 100 tons. It is decorated on one side with animals (bovids) and other devices. Apparently, this stela once stood near the even larger stela called Grand Menhir Brise or 'er-Grah.' The Grand Menhir Brise is also broken into pieces. Evidently, the period of megalithic tomb building, which probably began about 5,200 BP was preceded by a period when giant, decorated stelae were erected. These stelae were later pulled down and broken up for use in constructing tombs. The civilization that raised the stelae is not well-understood; and one wonders why such impressive monuments were torn down and their engravings concealed. Incidentally, the stela chunk found at Gavrinis weighs about 20 tons and was transported over 4 kilometers across several watercourses. (Bahn, Paul G.; "Megalithic Recycling in Brittany," Nature, ...
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... of unaccomplished primitives. We quote from the author's abstract: "A recently discovered sheltered rock scar with red pictographs, in Jalisco, west Mexico, is a major addition to the rather meager data on pictographs in Mesoamerica. It appears to contain a complex set of data pertaining to the cosmology of the relatively unknown Indians who inhabited the Jalisco coast during the last Pre-Hispanic period. Analysis of the scar has incorporated both the artistic symbolism of the nearby Huichol Indians, and concepts developed through archaeoastronomy. This analysis suggests that the ceiling pictographs record the use of sky transits of the sun, Venus, or the constellation Orion as wet season/dry season calendric markers. Wall pictographs show the sun on the mountainous horizon, below which is the earth filled with symbols of plants and animals, among these stand shamans calling down the life-giving rain from the god(s ) of the sky. I also explore the possibility that one of the ceiling pictographs is a record of the appearance of the Crab supernova in the sky in A.D . 1054." (Mountjoy, Joseph B.; "An Interpretation of the Pictographs at La Pena Pintada, Jalisco, Mexico," American Antiquity, 47:110, 1982.) Reference. Petroglyphs and other forms of ancient writing are covered in our Handbook: Ancient Man. Ordering data at: here . From Science Frontiers #20, MAR-APR 1982 . 1982-2000 William R. Corliss ...
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... agricultural fertility." (Wilson, David J.; "Desert Ground Drawings in the Lower Santa Valley, North Coast of Peru," American Antiquity," 53:794, 1988.) Comment. Not surprisingly, the author of the above article, D.J . Wilson, has neglected the popular theory that the Nazca lines were etched to attract and guide extraterrestrial visitors. Mainstream archeology always opts for ex planations involving rituals and societyunifying activities. But why make geoglyphs that cover hundreds of square miles and can hardly be appreciated at all from the ground? Getting back to the article itself, Wilson continues in some detail with the Santa Valley geoglyphs. These differ from the classical Nazca lines in that they display fewer abstract designs and more representations of llamas, condors, and other animals. They are, however, of impressive size and well-executed. Reference. Our handbook Ancient Man offers a photo and considerable more detail on the Nazca lines and other geoglyphs. For details, visit: here . From Science Frontiers #63, MAY-JUN 1989 . 1989-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 116: Mar-Apr 1998 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Monarch Compasses Field experiments down the years suggest that migrating birds use a variety of strategies to chart their courses with high precision. The geomagnetic field, the sun, the stars, prominent landmarks, and even odors help guide them across the continents and open seas. But birds are considered highly evolved animals so their sophisticated navigational techniques are not especially surprising. Monarch butterflies, however, are mere insects, with tiny brains (navigation-data processors) and not much in the way of the environment sensors and internal clocks required for long-distance migration. Yet, some of these colorful insects manage to flutter up to 4,000 kilometers from the eastern U.S . and Canada to their wintering grounds in Mexico. How do they do this? S.M . Perez et al have now shown that monarch butterflies are equipped with a sun compass; that is, they chart their courses by noting the sun's changing azimuth. This feat requires not only the measurement of solar azimuth but also reference to an internal clock. Humans cannot do this without artificial instruments. Furthermore, even on cloudy days, migrating monarchs fly in the proper direction (generally south-southwest). Apparently, they also have evolved a backup navigation system, perhaps a geomagnetic compass. (Perez, Sandra M., et al' "A Sun Compass in Monarch Butterflies," Nature, 387:29, 1997.) Comment ...
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... -Apr 1985 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Whales And Dolphins Trapped Magnetically Joseph L. Kirschvink, of the California Institute of Technology, has plotted the hundreds of beachings of whales and dolphins along the U.S . east coast. He finds that these cetaceans tend to run aground at spots where the earth's magnetic field is diminished by the local magnetic fields of rocks. These coastal magnetic lows are at the ends of long, continuous channels of magnetic minima that run for great distances along the ocean floors. Kirschvink believes that the stranded whales and dolphins were using these magnetic troughs for navigation and failed to see the stop sign at the beaches and ran aground. The mag-netic troughs in this view are superhighways for animals equipped with a magnetic sense. If Kirschvink's theory is correct, the magnetic sensors of the whales and dolphins are extremely sensitive, because the deepest magnetic troughs are only about 4% weaker than the background magnetic field. Magnetite crystals have been found in birds, fish, and insects, where they are thought to contribute to a magnetic sense of some sort. So far, no magnetite has shown up in whales and dolphins. (Weisburd, S.; "Whales and Dolphins Use Magnetic 'Roads,' Science News, 126:389, 1984.) From Science Frontiers #38, MAR-APR 1985 . 1985-2000 William R. Corliss ...
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... Science, 280:207, 1998.) Phase changes. He was not frightened by a ghost or abducted by aliens, but the hair of a healthy, 45-year-old French farmer turned from black to pure white in less that 14 days. For six months the embarrassed man endured, but then over a period of four months, his hair grew back to full black. (Nelson, Douglas; "Aaaaaargh," New Scientist, p. 93, April 11, 1998.) Mummified llamas yield superior wool. The wool found on a group of mummified llamas that had been sacrificed and buried some 1,000 years ago in Peru had hair far finer than cashmere and far superior to that of modern llamas. The ancient Peruvians apparently knew how to breed their animals to accentuate certain features. Their secret was lost during the Spanish conquest. (Anonymous; "Mummified Llamas Yield Superior Wool," NEARA Transit, 10:6 , Spring 1998.) Telestomping elephants. Elephants, rhinos, okapis, and even some birds use infrasound (frequencies below 20 Hertz) for communication. At a recent meeting of the American Acoustical Society, University of California researchers reported that elephants also send low-frequency acoustic signals by stomping the ground. Almost inaudible in the air, the sounds travel through the ground and can be picked up by ground microphones. It is thought that this communication channel has a range of as much as 50 kilometers -- far greater than the sounds could be perceived in the air. Supporting this notion, anecdotes say that elephants somehow ...
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... found in their precision timing. One note is sung every 128 seconds. Furthermore, these notes (sound pulses) carry for hundreds of kilometers. C. Clark, a Cornell scientist, believes these notes are really sonar pulses used for fixing a whale's location. Echoes returned from distant seamounts, continental shelves, and other undersea topography enable the whales to map their positions within the wide ocean basins as they wander far and wide. (Hecht, Jeff; "Rhythm of Blues Charts the Ocean Depths," New Scientist, p. 19, June 20, 1998.) Comment. Short -range sonar is widely used by bats, Oilbirds, Edible-nest Swifts, and, of course, dolphins. As far as we know, the blue whale is the only animal employing sonar for longrange mapping. However, some birds seem to use distant infrasound sources (ocean surf, wind flowing over mountain ranges, etc.) as crude beacons during migration. From Science Frontiers #119, SEP-OCT 1998 . 1998-2000 William R. Corliss ...
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... at the MRC Laboratory of Molecular Biology, England, have shown that "human mitochondria did not originate from recognizable relatives of present day organisms." The authors go even further, describing human mitochondria as a "radical departure." (Eperon, I.C ., et al; "Distinctive Sequence of Human Mitochondrial Ribosomal RNA Genes," Nature, 286:460, 1980.) Comment. The inferences above may be far-reaching. Mitochondria are vital components in the cells of the so-called higher organisms. Apparently possessing their own genetic material, they are suspected of being descendants of an cient bacteria that invaded and took up residence in cells. If human mitochondria are radically different, could changes in mitochondria be the source of the purported wide gap between humans and other animals? Did the mitochondria change (" evolve") in existing ancient mammals, converting them suddenly into humans? Or did a new "species" of mitochondria infect terrestrial cells, perhaps coming to earth on cosmic debris, as Fred Hoyle has suggested? From Science Frontiers #13, Winter 1981 . 1981-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 57: May-Jun 1988 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology Updating man-in-the-americas Who built these chambers? Stonehenge in quebec? Astronomy A NEARBY RING OF COMETS? Martian canals: is lowell vindicated? Biology You can fool some of the animals some of the time, but.... Mysterious bird deaths Does the aids virus really cause aids? The eels strike back Yeti evidence too hard! Living stalactites! subterranean life! (in three parts) Subterranean life! (part 3) Geology Florida more exotic than the travel agents promise Geophysics Outrageous earthquake waves The large-scale structure of electrical storms Unusually large snowflakes General Morphic resonance in silicon chips Did charles darwin become a christian? ...
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... " bird is usually described as being just a step beyond the reptiles. The hoatzin clambers around the jungle foliage using functional claws on its wings. This certainly sounds "primitive." Then, we have that awful smell! A hoatzin feeds its chick a regurgitated mush of partially digested leaves. But perhaps we have been wrong about the hoatzin. It's all just bad press. A. Grajal et al have just discovered that this South American bird utilizes foregut fermentation in digesting its diet of leaves. In fact, the hoatzin is the only bird that has evolved this useful capability. Cows, sloths, and a few other mammals and marsupials evolved foregut fermentation. It is hardly a primitive development! Aside from the smell of fermenting vegetable matter, the hoatzin is a rather remarkable animal - more advanced and well-adapted to its environment than previously thought. Grajal et al remark on all the advantages that foregut fermentation confer on the hoatzin and how remarkable it is that this digestive process can be accomplished in such a small volume (cows have huge stomachs). How did the hoatzin hit upon this mechanism before the mammals did? Why didn't other birds "adopt" it? Grajal et al speculate about this hoatzin advance: "Their highly specialized digestive strategy may have arisen from an ancestral nonobligate folivore because of an evolutionary trade-off between detoxification of plant chemical defenses and enhanced use of cell wall as a nutritional resource." (Grajal, Alejandro, et al; "Foregut Fermentation in the Hoatzin, a Neotropical Leaf-Eating Bird," Science ...
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... Science Frontiers ONLINE No. 70: Jul-Aug 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Killer Whale Dialects J. Ford is the curator of marine mammals at Vancouver's Public Aquarium. For years, he has been listening to killer whales converse as they hunt along the coast of the Pacific Northwest. About 350 whales in the area are divided into two communities, each of which is subdivided into several pods. Each pod has its own dialect of sounds used in communication. Some of the dia-lects are regional, like Bostonian or Texan; others are more divergent, like English and Japanese. This discovery promotes killer whales to the level of some primates and harbor seals. Usually, Ford says, the sounds made by animals are determined genetically. (Dayton, Leigh; "Killer Whales Communicate in Distinct 'Dialects,'" New Scientist, p. 35, March 10, 1990.) Reference. For more on killer whale communication, see BMT8 in our catalog: Biological Anomalies: Mammals I. To order, visit: here . From Science Frontiers #70, JUL-AUG 1990 . 1990-2000 William R. Corliss ...
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... there may have been a non-African Eve, too. J. Hey and E. Harris, at Rutgers, have presented data suggesting that the famous African Eve was the mother of only modern sub-Saharan Africans. Everyone else seems to have descended from an entirely different Eve. These data, if confirmed, demolish the African Eve theory and support the often-reviled multiregional theory of humans origins. (Pennisi, Elizabeth; "Genetic Study Shakes Up Out of Africa Theory," Science, 283:1828, 1999. Bower, B.; "DNA Data Yield New Human-Origins View," Science News, 155:181, 1999.) Genetic Clocks Are Fickle. mtDNA clocks have implied that modern birds and mammals were contemporaneous with dinosaurs, and that some animals evolved millions of years before their first fossils. For good reasons, evolutionists are becoming wary about these molecular clocks. It is fast becoming obvious that: "Clocks tick at different rates in different lineages and at different times. And new work on the biology of mitochondria suggests that their evolution may be more complicated than researchers had suspected." (Strauss, Evelyn; "Can Mitochondrial Clocks Keep Time?" Science, 283:1435, 1999.) From Science Frontiers #123, MAY-JUN 1999 . 1999-2000 William R. Corliss ...
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... Sewer Exploration A modern bit of folklore tells of dis-carded pet baby alligators flushed down toilets into the sewers of New York. There they grew fat on rats and confronted startled sanitation workers. Is there factual basis for such wild tales? Coleman states that he has compiled a list of 77 encounters with erratic or out-of-place alligators for the period 18431973, including one 5.5 -foot specimen found frozen to death in Wisconsin in 1892. Only one in the 77 is a sewer specimen, but it is from New York City. The New York Times of February 10, 1935, reported a 125-pound alligator, almost 8-feet long, pulled out of a snow clogged sewer on East 123rd Street. Obviously half-frozen from the cold, the animal snapped weakly at its captors. "Let 'im have it!" the cry went up. The only known sewer alligator perished un der flailing snow shovels. No one could explain how the alligator got into or survived in a New York sewer. (Coleman, Loren; "Alligators-in-the-Sewers: A Journalistic Origin," Journal of American Forlkore, 92:335, 1979.) From Science Frontiers #9 , Winter 1979 . 1979-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 127: Jan-Feb 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Throat-Singing Humans are born with one organ that is capable of astonishing performances that greatly exceed what is required for the tracking of animals and the grubbing of edible roots. This is the human brain, of course. Not as widely appreciated for its versatility is the human vocal tract. It can generate much more than brute grunts. It renders operatic arias of great beauty and frequency range. The vocal tract can do even more than that; it can carry two musical lines simultaneously. This skill is called "throat-singing" or "overtonesinging." The best-known throat-singers live in the Tuva region of southern Siberia. The semi-nomadic herders of this wild region were evidently inspired to develop throat-singing so that they could better mimic the sounds they heard in nature: the singing of birds, the wind, the sounds of insects. Throat-songs have two components. The first is at a low, sustained fundamental pitch, which can be likened to the drone of a bagpipe. The second, superimposed on the low drone, is a succession of flute-like sounds that resonates high above the drone. It is the second component that can be controlled so as to mirror natural sounds. The result is like nothing Mozart or Verdi conceived. But it is an art form valued in Tuva and a talent rather remarkable from a biologist's perspective. One should compare the vocal ...
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... the Naval Research Laboratory, who speculate that the dinosaur hegemony may ended suddenly in flames rather than in a long, drawn-out whimper. (Day, Michael; "Hell on Earth," New Scientist, p. 5, November 20, 1999) 55 million years ago. Ten million years after the dinosaurs may have roasted in a global firestorm, another methane burp may have erupted from the oceans. This burp was slower and did not ignite but was just as lethal. It filled with atmosphere with a highly effective green-house: methane. The result was a pulse of global warming; as seen in a 5-7 -deg C increase in the temperature of ocean-bottom water during that period. Biological evidence for the event occurs in the skeletons of marine animals that litter the ocean sediments laid down in that lethal period. On the land, prior to the methane release, North America was'populated by an odd assortment of unfamiliar mammals; "unfamiliar" to ustoday because they left no descendents. These archaic mammals succumbed to the effects of the sudden global warming and were ultimately replaced by the ancestors of our familiar deer, horses, and canines that streamed across the now-open Bering Land Bridge. Geology, too, provides evidence of this traumatic event. Ocean-bottom cores reveal landslide debris that was probably triggered by the sudden decomposition of great masses of methane hydrate. Seismic probes of the ocean sediments reveal chaotic zones suggesting a violent event. (Kerr, Richard A.; "A Smoking Gun for an Ancient Methane Discharge, ...
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... "Davidovits said that a new deciphering of an ancient hieroglyphic text now provides some direct information about pyramid construction and supports his theory that synthetic stone was the construction material. .. .. . "Davidovits said the cement used in the pyramids binds the aggregate and other ingredients together chemically in a process similar to that involved in the formation of natural stone. "Portland cement, in contrast, involves mechanical rather then molecular bonding of the ingredients. Thus, pyramid stone is extremely difficult to distinguish from natural stone. "He cites a number of other pieces of evidence to support his theory. Chemical analyses of stone from the pyramids, for example, show it contains minerals not found in Egyptian quarry stone. "Laboratory analyses have also revealed indications of organic fibers -- possibly human or animal hair -- inside the stone used to built the pyramids. Davidovits said he believes the materials accidentally fell into the forms when ancient Egyptians were casting the stone." (Anonymous; "Pyramids Made of Synthetic Stone, Researcher Reports," Orange County Register , April 11, 1987. Cr. S. Yaple via L. Farish.) From Science Frontiers #54, NOV-DEC 1987 . 1987-2000 William R. Corliss ...
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... theory. "Cetaceans use the total geomagnetic field of the Earth as a map. A timer, also based on this field, allows them to monitor their position and progress on the map. They are not using the directional information of the Earth's field, as we do with our compasses, but small relative differences in the total local field. I arrived at this explanation after a detailed analysis of the records of strandings in Britain, but it has so far been confirmed by two groups working in the U.S . Similar work is in progress in other parts of the world. "The total magnetic field of the Earth is not uniform. It is distorted by the underlying geology, forming a topography of magnetic 'hills and valleys.' My analysis shows that the animals move along the contours of these magnetic slopes, and that in certain circumstances this can lead them to strand themselves. In the oceans, sea-floor spreading has produced a set of almost parallel hills and valleys. Whales could use these as undersea motorways, but might swim into problems when they came near the shore, because the magnetic contours do not stop at the beach. They continue onto the land, and sometimes so do the whales." In addition to stranding because of land-intersecting contours, unpredictable changes in the earth's magnetic field can upset the whales' timing mechanism, causing them to lose their true position on their magnetic dead-reckoning maps. Magnetically speaking, they become lost. (Klinowska, Margaret; "No Through Road for the Misguided Whale ...
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... Cactus Hill, some 45 miles south of Richmond, Virginia, archeologists have uncovered another apparently pre-Clovis site. An upper level at Cactus Hill, dated at 10,920 B.P . does contain typical Clovis artifacts. These are warmly received by mainstream archeologists for they support a highly cherished paradigm. But only 6 inches below the Clovis level, the diggers gingerly brushed the dirt off crude projectile points that were clearly not of Clovis manufacture. This level seems to be about 5,000 years older than the Clovis level according to radiometric dating of charcoal. Skeptics suggest that there has been mixing of the sandy soil and that these early dates are suspect. But thermoluminescent dating has confirmed the 5,000-year time gap. Thorough analyses of the soil with its plant and animal re-mains indicated little if any mixing. D. Stanford, from the Smithsonian Institution, asserts that these purported pre-Clovis projectile points resemble those common in Europe in the same time period. From all this, it seems that Europeans may have preceded the Clovis immigrants from Asia. Archeology, it seems, is being rocked by a powerful paradigm shift! (Stokstad, Erik; "' Pre-Clovis' Site Fights for Recognition," Science, 288:247, 2000. Bower, B.; "Early New World Settlers Rise in East," Science News, 157:244, 2000. Todt, Ron; "Site May Settle 1st Americans Debate," Austin American Statesman, April 9, 2000. Cr. D. Phelps. Anonymous; " ...
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... Science Frontiers ONLINE No. 3: April 1978 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Predaceous insect larvae don " sheep's clothing"The larva of the green lacewing lives in colonies of the wooly alder aphid upon which it feeds. The aphids, however, are protected by "shepherd" ants which normally remove any undisguised predatory larva. To foil the ants, the larva plucks some of the waxy wool from nearby aphids and sticks it on its own back. Thus disguised, the larva continues to consume aphids without the ants being the wiser. (The aphids know of course.) Artificially denuded larva are immediately spotted by ants and ejected from the colony. Cases are known where animals protect themselves from predators by covering themselves with vegetable matter and other debris, but the lacewing larva is unusual in that it mimics its prey by stealing the prey's own clothing. (Eisner, Thomas, et al; "Wolf-in-Sheep'sClothing Strategy of a Predaceous Insect Larva," Science, 199:790, 1978.) Comment. Does evolution satisfactorily explain the existence of such a trait as this? From Science Frontiers #3 , April 1978 . 1978-2000 William R. Corliss ...
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... Holly Oak pendant in SF#61, the possibility was raised that mammoths might have survived in North America until just a few centuries ago. Such survival is contrary to all mainstream thinking. Thus, when a datum comes along, even though it appears rather far-fetched, that testifies for the recent survival of mammoths, we must at least examine it. The datum in question (and it really is questionable) comes from the The Na tional Tombstone Epitaph , hardly part of the scientific literature! The article develops the theme that Chinese explorers landed in North America several millennia ago. The basis for such speculation is an ancient Chinese work called the Shun-Hai Ching , which is reputed to be about 3500 years old. In it, the Chinese explorers mention encounters with several strange animals. One is easily recognized as the collared peccary, known only in the New World, thus establishing the reality of a transPacific contact. Now, here is the piece de resistance: "Here we met a creature as tall as three men and so great that the earth trembled as he walked. He had a voice as loud as thunder. He was red like fire. From his mouth he spat spears of pearl, and he had but one long arm. He was wont to take up men in his hand and dash their brains out against rocks." Could this creature be anything but a mammoth? Incidentally, the frozen Siberian mammoths are reported to be covered with reddish hair. (Eckhardt, C.F .; "Prehistoric Explorers of the West?" National ...
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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 Female Feral Fowl Foil Rapists Male animals possess an inspired arsenal of devices to ensure that their sperm are the ones that fertilize chosen females. Their mechanical devices range from scrapers that physically remove sperm deposited by competing males to plugs that block sperm access in subsequent matings. It is claimed that some male ejaculates introduce not only fertilizing sperm but also "kamikaze" sperm specially designed to hunt down and destroy competing sperm. Well, both sexes can play these games. Some females have ways to eject sperm from undesired males. For example, female feral fowl (hens gone wild!) prefer to mate with dominant males. Often, however, subdominant males force themselves on the females despite resistance and stress calls. The female response to such rapes is differential sperm ejection; that is, they immediately expel the unwanted ejaculate -- at least most of it -- raising the probability that they will be fertilized by the preferred dominant males. (Pizzeria, T., and Birkhead, T.R .; "Female Feral Fowl Eject Sperm of Sub-dominant Males," Nature, 405:787, 2000.) Comment. An interesting sort of sperm ejection occurs among Dunnocks, small brown birds common in English gardens. Alpha males try to prevent matings by lower-ranking males but are rarely successful. Most Dunnock matings are preceded by a ritual-like phenomenon called "cloaca-pecking." The female raises her ...
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... All Issues This Issue Sourcebook Project Sourcebook Subjects Cattle Mutilations Called Episode Of Collective Delusion During the past several years, farmers in the western states have been reporting dead cattle that seemed strangely mutilated. Soft, exposed parts, such as the ears and genitals, were apparently removed with surgical precision. Some corpses seemed bloodless. Local papers blamed satan worshippers and UFO occupants. This paper analyzes the 1974 mutilation "flaps" in South Dakota and Nebraska, with special attention to the rapid rise and equally rapid decline of public interest as measured by newspaper coverage. In the opinion of the author, these two episodes are classic cases of mild mass hysteria, similar to the occasional crazes of automobile window-pitting. In all cases where university veterinarians examined the corpses, the mutilations were ascribed to small predatory animals. The veterinarians also pointed out that blood coagulates in a couple days after death, accounting for the frequent "bloodless" condition. With such expert reassurances, the "mass delusions" subsided quickly. Cattle mutilation flaps are thus seen by the author as episodes when people interpret the mundane in bizarre new ways, due perhaps to cultural tensions. It is noted, however, that expert veterinarians examined only a few of the dozens of mutilations, and that some people rejected the above commonplace explanations. (Stewart, James H.; "Cattle Mutilations: An Episode of Collective Delusion," The Zetetic, 1:55, Spring/Summer 1977.) From Science Frontiers #1 , September 1977 . 1977-2000 William R. Corliss ...
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... of the body being, in all nine cases, the more seriously injured. The remarkable part of the occurrence is that the house was uninjured, all the doors and windows being closed at the time. No trace of lightning could afterward be observed in any part of the building, and all the sufferers unite in saying that there was no detonation, but only the loud humming already mentioned. Another curious attendant circumstance is that the trees around the house showed no signs of injury until the ninth day, when they suddenly withered, almost simultaneously with the development of the sores upon the bodies of the occupants of the house. This is perhaps a mere coincidence, but it is remarkable that the same susceptibility to electrical effects, with the same lapse of time, should be observed in both animal and vegetable organisms. I have visited the sufferers, who are now in one of the hospitals of this city; and although their appearance is truly horrible, yet it is hoped that in no case will the injuries prove fatal. (Signed: Warner Cowgill, U.S . Consulate, Maracaibo, Venezuela, November 17, 1886.) (Cowgill, Warner; "Curious Phenomenonin Venezuala, Scientific American, 55:389, 1886.) The article in Infinite Energy discusses in some depth the reality of ball lightning, the similarities to modern UFO reports, the reliability of anecdotes, and, especially, the nature of the physiological effects, which resemble, in some aspects, radiation sickness resulting from exposure to intense X-rays or nuclear devices. It is also interesting ...
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... Science Frontiers ONLINE No. 133: Jan-Feb 2001 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology The Roads of Easter Island The Ubiquitous Bird-and-Fish Motif Astronomy The Finger of God Invisible Suns and Maybe See-Through Planets Too What's Up There? Biology Couvade Chemistry Statistical Astrology Animal Miscellany Superorganisms: From Simplicity to Complexity Geology Strange Red Slime in Mine Western Oregon not Firmly Anchored to North America Geophysics Rochester Residents See Mirage of Canadian Shore 65 Miles Distant Strange Snow Sculpures Ribbons in the Sky Psychology New Proteins Rewrite Memories Unlocking Hidden Talents What do Blind People Dream? ...
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... of both a behavioral and morphological change. 'Flying' frogs have evolved independently several times among the 3,400 species of anurans. Although the particular nonflying sister species to each flying form remains unknown, in all cases flyers are distinguished from related, nonaerial, aboreal frogs by a similar suite of morphological characters: enlarged hands and feet, full webbing on the fingers and toes, and accessory skin flaps on the lateral margins of the arms and legs. 'Flying' frogs are not capable of powered flight, but do travel considerable horizontal distances during vertical descent. They are technically classified as gliders because they can descend at an angle less than 45 to the horizontal. Interestingly, aboreal frog species lacking particular morphological specializations (= nonflying frogs) drop from vertical heights as well. These animals descend at glide angles greater than 45 and are, by definition, parachuting." (Emerson, Sharon B., and Koehl, M.A .R .; "The Interaction of Behavioral and Morphological Change in the Evolution of a Novel Locomotor Type: 'Flying' Frogs," Evolution , 44: 1931, 1990.) Reference. Our "biology" compendium Incredible Life contains many articles on biological anomalies. To order, see: here . From Science Frontiers #76, JUL-AUG 1991 . 1991-2000 William R. Corliss ...
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... Scientist, 20, September 13, 1984.) The Asiatic freshwater clam has spread rapidly across North America since its accidental introduction about 50 years ago. In addition to its natural dispersal via its more mobile larvae, the young adult clams have a surprising method of hitchhiking rides on the water currents. Through their siphons they deploy long mucous threads. Water currents pull on these threads just as air currents catch the silken threads of migrating spiders. Given a water current of 10-20 cm/sec, the small clams manufacture and deploy their threads, and off they go downstream. (Prezant, Robert S., and Chalermwat, Kashane; "Flotation of the Bivalve Corbicula Fluminea as a Means of Dispersal," Science, 225:1491, 1984.) Australia boasts many peculiar animals and plants. One of these is an orchid that grows underground. Obviously this orchid cannot employ photosynthesis. Rather, it grows in conjunction with a fungus that obtains nutrients from surrounding roots. The fungal threads penetrate both roots and orchids. The orchids make ends meet by systematically killing and digesting the nutrient-laden fungal threads. When the orchid flowers, it pushes toward the surface just enough to open some tiny cracks in the earth. In these cracks, still below the surface, appear the tiny burgundy red flowers. These flowers are pollinated by minute flies, but just how the orchid's seeds are dispersed is still a mystery. (Cooke, John; "Hidden Assets," Natural History, 93:75, October 1984.) Bats navigate by somehow constructing an ...
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... Since 1976, four Chinese scientific expeditions have concentrated their attentions in the mountainous, thickly forested Shennongjia region of Hubei Province. So far, though, there are no specimens or even good photos. The major evidence for the existence of the Wild Man consists of anecdotal reports, many casts of footprints (18 inches long), hair (reddish), and samples of feces. The same situation prevails in North America as far as Sasquatch evidence is concerned. Summarizing recent sightings, the Wild Man is a bipedal creature, seven-feet-plus in height, usually covered with reddish hair, possessing human features, with no tail, having the ability to laugh and cry, capable of weaving bamboo sleeping couches, and with no fear of fire. The Wild Man eats fruit and small animals, but has also been known to steal small pigs and corn from farmers. An anecdote from the 1940s: a band of hunters killed a Wild Man with a machine gun and cooked it in a pot. The taste was so foul that no one would eat it! (Wren, Christopher S.; "On the Trail of the 'Wild Man' of China," New York Times, June 5, 1984, p. C1. Cr. P. Gunkel) From Science Frontiers #35, SEP-OCT 1984 . 1984-2000 William R. Corliss ...
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... notes are similar to human musical sounds. Humpback songs contain repeating phrases that form rhymes, again this is similar to human music. The list paraphrased in part above, in which the word "similar" is repeated again and again, is longer ; but the point is adequately made that the genes that lead to whale music may be the same ones we have inherited but which are only now being expressed. (Gray, Patricia M. , et al; "The Music of Nature and the Nature of Music ," Science, 291:52, 2001.) Comment. Many questions arise after reading the above article. Two will have to suffice here. First, music is so complex, sophisticated, and packed with information compared to the grunts and squeaks that suffice for many animals that we have to ask : What evolutionary imperatives required its emergence? Second, and equivalently, why and how did humans, whales, and birds evolve the diverse, specialized physiological apparatuses that produce music? 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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... ordinary eyes. Rather, they sport a mysterious organ on their backs that is connected to their brains by a nerve-fiber bundle much like an optic nerve. This organ is packed with the same light-sensitive pigments found in the eyes of surface creatures. Despite its unusual location on the shrimp, it is an "eye" of sorts. But of what use is it in the Stygian abysses? To find, perhaps, vent glows that betray the presence of chemosynthetic food sources. If this is so, the shrimps' optical organ, which is most sensitive in the blue-green portion of the spectrum, is badly mismatched to the infrared of the vent glow. It is a truism that nature is a perfectionist and would not tolerate such bad design. The eyes of animals are always well-tuned to their ways of life. Some possible conclusions: (1 ) The vent glows are not entirely due to thermal radiation; (2 ) The shrimps' organ is tuned to "something else"; and (3 ) The vent-shrimp link is recent, and evolution has not yet had time to fine-tune the shrimps' "eye." (Travis, John; "Probing the Unsolved Mysteries of the Deep," Science, 259: 1124, 1993.) From Science Frontiers #87, MAY-JUN 1993 . 1993-2000 William R. Corliss ...
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... prodigies, gnats, and smart weapons In a thought-provoking letter to New Scientist, J. Margolis commences with the observation that calculating prodigies (idiot savants), who are often also mentally retarded, can easily and almost instantaneously recognize 20-digit prime numbers! Gifted mathematicians with so-called photographic memories cannot perform such mental feats using known methods for identifying primes. What do the calculating prodigies know that the rest of us do not? Better algorithms; that is, calculating methods? Margolis expands on this: "All this suggests some relatively simple, subconscious algorithms which have not, as yet, been explicitly formulated. Research in this direction might well result in new mathematical insights. "It need not be surprising that mathematical insight is more fundamental than language. Even a primitive animal brain is 'wired" to perform exceedingly complex computations essential for survival in an unpredictable environment. The latest 'smart' weapons are rudimentary compared with a humble gnat. Mathematics could be a by-product of these functions. Language is a comparatively recent evolutionary innovation and it is quite possible that conscious manipulation of abstract symbols has not caught up with an innate ability to perceive quantitative relationships." (Margolis, Joel; "What Gnats Know," New Scientist, p. 58, January 30, 1993.) From Science Frontiers #87, MAY-JUN 1993 . 1993-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 45: May-Jun 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Exploding Lake August 15, 1984. The village of Njindom, Cameroon. About 11:30 PM, the villagers heard a loud explosion coming from Lake Monoun. Early the next morning, people in a van driving past the lake discovered the body of a motorcyclist. The air smelled like battery fluid. One of the van's occupants collapsed. The others ran for their lives toward Njindom. By 10:30 AM authorities had found 37 bodies along a 200meter stretch of road by the lake. Blood was oozing from the noses and mouths; the bodies were rigid; first-degree chemical burns were present. Also, animals and plants along the shore had been killed. On August 17, the lake turned reddish brown, indicating that it had been stirred up somehow. Although Lake Monoun is in a volcanic crater, chemical analysis of the water found little of the sulphur and halogens normally associated with volcanic action. However, the analysis did find a tremendously high level of bicarbonate ions, which form from the dissociation of carbon dioxide. One theory is that an earthquake disturbed the carbonate-rich deep water of the lake, which as it rose to the surface and lower pressures, released huge volumes of carbon dioxide -- something like opening a soda bottle. The resulting wave of water and cloud of gas caused the deaths and devastation. If there had been some nitric acid in the cloud, the burns ...
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... It may be because consciousness allows the system to plan future actions, opening up a potentially infinite behavioural repertoire and making explicit memory possible. (Koch, Christof, and Crick, Francis; "The Zombie Within," Nature, 411:893, 2001.) Questions. Could our zombie agents, primitive though they may be, be the source of those flashes of genius that appear out of nowhere, or perhaps that "dreamwork" from which solutions to problems appear fully formed upon wakening? The quotation from the Nature article presumes that consciousness does have survival value, else it would not have evolved. What sort of highly innovative genetic changes would lead to such a remarkable brain function? Did consciousness evolve in small Darwinian steps or in some grand, lucky mutation? Did any nonhuman animals progress beyond their inheritance of zombie agents? 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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... copper? It certainly hasn't been found in the relics of North American Indians. And where was the ore smelted? About all the unidentified miners left behind are some of the crude tools they used to pound out chunks of ore from their pit mines (5000 pit mines on Isle Royale alone). Outside of some cairns and slabrock ruins, there is little to help pin down these miners. Mainstream archeologists attribute all these immense labors to a North American "Copper Culture" -- certainly not to copper-hungry visitors from foreign shores. Admittedly, many copper artifacts have been dug up from North American mounds, but only a tiny fraction of the metal the Michigan mines must have yielded. Curiously, North American Indian mounds have contained copper sheets made in the shape of an animal hide. Called "reels," their function, if any, is unknown. The reels do, however, resemble oddly shaped copper ingots common in European Bronze Age com merce. Their peculiar shape earned these ingots the name "oxhydes." They have been found in Bronze Age shipwrecks, and are even said to be portrayed in wall paintings in Egyptian tombs. The standardized hide-like shape, with its four convenient handles, was useful in carrying and stacking the heavy ingots. Could the reels from the North American mounds have been copied from the oxhydes? It is tempting to speculate (as we are wont to do) that the Copper Culture miners were actually Europeans, or perhaps Native Americans employed or enslaved by Europeans -- an omen of future, more devastating invasions ...
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... Science Frontiers ONLINE No. 61: Jan-Feb 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Synchronous Rhythmic Flashing Of Fireflies We humans are pretty smug about our ability to communicate complex messages via sound waves. Of course, we recognize that whales and other cetaceans also seem to "talk" to one another, and that other animals employ their sense of smell for relaying messages. But most of us do not realize that lowly fireflies congregate to communicate en masse, with untold thousands of individuals cooperating in huge synchronized light displays. In reading some of the descriptions of these great natural phenomena, one recalls the light displays used to communicate with the aliens in the movie Close Encounters of the Third Kind . J. Buck has been studying flashing fireflies for over half a century. In fact, his first review paper was published in 1938. Buck has now brought that paper up to date in the current Quarterly Review of Biology with a 24page contribution. It is difficult to do justice to this impressive work in a newsletter. Our readers will have to be satisfied with a mere two paragraphs, in which Buck summarizes some of the incredible synchronies. "More than three centuries later Porter observed a very different behavior in far southwestern Indiana in which, from the ends of a long row of tall riverbank trees, synchronized flashes '. .. began moving toward each other, met at the middle, crossed and traveled to the ends, as when two pebbles are dropped simultaneously into the ends of a long narrow tank of water ...
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... No one really knows, but three suggestions are as follows: The head acts as a hydrofoil and gives the heavier-than-water, swimbladderless shark better swimming control. Grooves on the hammer head channel water toward the nostrils, providing "stereoscopic sniffing." The head is a platform for electromagnetic sensors that help locate prey. Stingrays are a favorite food of the hammerhead, and the shark may de-tect them electromagnetically, as surmised by the author of this article in the following encounters: "I have observed great hammerheads swimming close to the bottom, swinging their heads in wide arcs (a motion common, in a lesser degree, to all large sharks) as if using the increased electroreceptive area of their hammer like the sensor plate of a metal detector. Sometimes, these animals would doubleback to scoop up one of several stingrays hiding in the bottom silt. The minute electrical pulse that keeps the stingray's heart and spiracles operating betrays their presence to a hungry hammerhead." (Martin, Richard; "Why the Hammer Head?" Sea Frontiers , 35:142, 1989.) From Science Frontiers #65, SEP-OCT 1989 . 1989-2000 William R. Corliss ...
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... human ancestors known as Homo habilis lived and left their remains in the tropical Olduvai Gorge of what is now Tanzania. Mochanov's collection of tools closely resembles the ones that anthropologists have long collected from digs in Africa." All this contrasts strongly with the dominant view of hominid evolution, which cites warm, verdant African forests and savannas as our most likely place of origin. Siberia, with its -50 winters and fleeting summers, hardly seems conducive to hominid speciation. Mochanov's rationale is that this severe climate actually stimulated ancient hominids to create tools, fashion warm clothing, and build winter shelters -- these Siberian hominids had to evolve or perish! In addition to the climate factor are two other problems: (1 ) The Siberian sites have yielded no hominid bones nor have animal bones of any kind been found; and (2 ) The dating of the tools is shaky. They cannot be radiometrically dated. Instead, Mochanov has had to rely on the tools' similarity to African tools of 2 million years ago, magnetostratigraphy, the decayed luminescence of the soil, and the ages of the strata in the 450-foot gorge of the Lena River. It goes without saying that other anthropologists are reserving judgment. Nevertheless, Mochanov's Siberian discoveries have produced a magnitude-8 tremor in science. (Perlman, David; "Russian Scientist Says Homo sapiens Has Arctic Origins," San Francisco Chronicle, January 17, 1994. Cr. J. Covey. A short summary of Mochanov's research appeared in: Stone, Richard; "Turning Out ...
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... It seems that in a few recovered specimens, the thin tail is tied in several overhand knots! Now moray eels can knot themselves, but the gulper eel is just a floating stomach with negligible musculature in its whiplike tail. So, just how did the knots get there? (de Sylva, Donald P.; "The Gulper Eel and Its Knotty Problem," Sea Frontiers, 32:104, March-April 1986.) Comment. We cannot resist mentioning the occasional discovery of groups of rats all tied together by their tails. Called "rat kings," these hapless snarls of rodents are usually dismissed as pranks or outright prevarication. How-ever, in recent years, respected naturalists have found "squirrel kings" in the wild. Gulper eels are not the only animals with knotty problems. From Science Frontiers #45, MAY-JUN 1986 . 1986-2000 William R. Corliss ...
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... At first, several ideas about its nature were proposed, but now almost all of them are abandoned, except one: that it was a tectonic (endogenic, to be exact) origin. This is proved by geophysical research in the region and a secondary, weaker explosion (a crater also appeared) taking place in 1992 in a sparsely populated area about 9 km away from the first one. For some years before the explosions, there were signs of increased tectonic activity in the region: a great number of 'fireballs' and so-called UFOs, evidence of slow ground deformation, and so on. For about several hours before the 1991 explosion, in many places, people saw numerous 'fireballs,' often accompanied by rumbling and even ground vibrations. In many houses, animals began to be anxious. Some people felt ill. Railroad communication devices failed. About 1 minute before the explosion, noise appeared in broadcast radio receivers, this soon jammed all radio stations. At a distance of up to several hundred kilometers from the epicenter, some people said that they felt a "heat wave" and suffocation. Near the epicenter, a bright flash with a duration of several seconds and an explosion (thunder and ground shock) took place. (According to some reports. at first a 'glowing object' flew down to the ground.) Probably light phenomena were present at some other places. "The 1991 Sasovo explosion was accompanied by a number of intri-guing phenomena, sometimes resembling (ball) lightning and even tornado damage. There was some unusual ...
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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 karoo: the greatest vertebrate graveyard In SF#104, we mentioned a vast bone bed consisting mainly of fish remains. Now, an exchange of letters in a creationist journal gives us the opportunity to present a few facts about a giant bone bed of terrestrial vertebrate fossils: the Karoo Supergroup of southern Africa. The point being discussed by the creationists is the source of the estimated 800 billion vertebrate fossils contain ed in the Karoo deposits. Whence this astronomical number of mainly swampdwelling reptiles? And whence the immense volume of sandstones and shale that contains their bones? The Genesis Flood model favored by creationists requires that all 800 billion animals be drowned at the same time and swept into South Africa and fossilized. But, they ask themselves, could the entire earth ever have supported so many swamploving reptiles at the same time? Is the Flood model threatened? (Froede, Carl R., Jr.; "The Karoo and Other Fossil Graveyards: A Further Reply to Mr. Yake," Creation Research Society Quarterly, 32:199, 1996. A response by Bill Yake followed this letter.) Comment. The figure of 800 billion fossils appears in several authoritative works, although concern is expressed about its magnitude and assumptions employed in calculating it. Once thing that is certain is that the Karoo deposits are immense and packed with bones. Even after decades of fossil collecting, bones are still sticking out of the ground. ...
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