... Science Frontiers The Unusual & Unexplained Strange Science * Bizarre Biophysics * Anomalous astronomy From the pages of the World's Scientific Journals Archaeology Astronomy Biology Geology Geophysics Mathematics Psychology Physics 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. Subscriptions Subscriptions to the Science Frontiers newsletter are no longer available. 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. The publisher Please note that the publisher has now closed, and can not be contacted. Designed and hosted by Knowledge Computing Other links Science Frontiers On Line Browse or search over 2100 free reports, and discover the unusual in archaeology, astronomy, biology, chemistry, geology, geophysics, mathematics, psychology and physics. Search site for: Science Frontiers: The Book and Science Frontiers II An indexed compilation of the first 86 issues of our Science Frontiers newsletter, and ...

... biology * Anomalous archaeology From New Scientist, Nature, Scientific American, etc Archaeology Astronomy Biology Geology Geophysics Mathematics Psychology Physics Other pages Home Page Science Frontiers Online Science Frontiers: The Book Sourcebook Project Sourcebook Subjects Photocopied Classic Books These important old books from the anomaly literature used to be available, photocopied and bound in heavy, printed covers. Format: 8.5 " x 11. They are no longer available. Ancient Monuments of the Mississippi Valley View Cart Buy online via PayPal with MC/Visa/Amex E.G . Squier and E.H . Davis. 376 pp., 1848, $29.95p One of the most remarkable archeological books ever published in America! Its appearance in 1848 created a great sensation. For, as America moved west, the remnants of the great civilization of the Moundbuilders raised much speculation. Even today we marvel at their immense, flat-topped temple mounds, the huge earthen enclosures, and the meticulously wrought artifacts of copper, mica, and clay. Squier and Davis objectively described the features of this New World civilization in words and drawings. It is the drawings, though, that really capture the reader. They are superb, almost overwhelming. Rude Stone Monuments in all Countries: Their Age and Uses View Cart Buy online via PayPal with MC/Visa/Amex J. Fergusson, 1872, 578 pp., $26.95p Fergusson's famous compilation of worldwide megalithic monuments is a fit complement to our photocopied edition of Ancient Monuments of the Mississippi Valley, from 1848. Fergusson has filled his book with 233 ...

... Science Frontiers ONLINE No. 136: JUL-AUG 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Grunting Transcends Biological And Geographical Boundaries "Grunting for worms," that is. Birds are the most frequent worm-grunters; but reptiles do it (turtles, SF#65); and so do mammals (humans, SF#106). Grunting is an amusing and effective technique for luring earthworms to the surface where they can be consumed or used for fish bait. Animals usually grunt for worms by stomping on the ground after a rain. Just why the worms below rush to expose themselves upon detecting these seismic signals is known only to them. Perhaps they think more rain is falling or that a mole is burrowing toward them. All we know is that grunting works. In the article under review, English seagulls are reported doing a flat-footed version of an Irish jig to entice their dinner to the surface. Oystercatchers, on the other hand, prefer a reel-like dance in which they cavort in circles and straight lines. Somehow, the grunting technique has been communicated to birds everywhere. Red-billed gulls in New Zealand grunt for worms, so do the olive thrushes of South Africa. (Smith, Richard Hoseason, et al; "Rain Dance," New Scientist, p. 102, May 12, 2001.) Comment. It is mildly anomalous that this unlikely hunting technique is found in so many places and employed by so many species. Our own research adds that strange New ...

... . The balls swarm around inside the plastic dish as the magnet rotates. At first the swarm is disordered. But after a minute, it breaks up into a set of concentric rotating rings. Within each ring, the balls follow one another along precise tracks, as if hugging the rim of an invisible roulette wheel. Soon the balls in each track are perfectly equidistant. Finally, one ball in each ring comes to a dead stop. The other balls in each track line up behind the leader in a tiny arc, even though the magnet is still whirling away below. Example 2. In water, large, fatty molecules (phospholipids) are observed to self-assemble into double layers with their water-loving bonds pointing outwards. This sort of structure closely resembles that of the biological membranes so vital to terrestrial life. This potentially biologically useful structure self-assembles! It seems that on the mesoscopic scale, under certain conditions, ensembles of particles (e .g ., iron balls and large molecules) may snap into "dominant states" that exhibit unexpected properties. In this context Nobelist R. Laughlin remarks: The discoveries that matter are the grand surprises that occur when matter organizes itself. Of course, the question has always been whether something "special" or "vital" has to be done to an ensemble of molecules to confer life upon it. In his Darwin's Black Box, M. Behe insists that life is irreducibly complex and requires intelligent design. (Designer unidentified!) This is seen as a cop-out by most scientists ...

... Science Frontiers ONLINE No. 106: Jul-Aug 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects It's a mole-rat, jim, but not as we know it Naked mole rats are the most social of all the mammals. They live in underground colonies with a social structure like that of ants and termites. There are castes of workers, and only the queen, an oversized female, breeds. Naked mole rats are also intensely xenophobic; they avoid or fight with other mole-rat colonies. But such tightly closed societies lead to inbreeding with all its deleterious effects. For naked mole rats to survive over the long term, a biological solution to the inbreeding problem had to be found. The response of the species to this threat is the occasional production of a "dispersive morph." The largest and most successful colonies produce -- somehow -- a larger-than-normal individual, almost always a male, that is fuelled with extra fat and possesses a yen to travel. He is disinclined to mate with the resident queen, preferring to leave the colony for amorous adventure elsewhere. Thus, intercolony gene flow is established. (Gee, Henry; "It's a Mole-Rat, Jim, But Not As We Know It," Nature, 380:584, 1996. O'Riain, M. Justin, et al; "A Dispersive Morph in the Naked Mole-Rat," Nature, 380:619, 1996) Comment. Of course, the ...

... Science Frontiers ONLINE No. 131: SEP-OCT 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Oh, The Complexity of it All!The headlines say that the human genome has been charted and further imply that we now can read life's total blueprint. Closer study of the announcement reveals that there still remain unreadable snippets of the genome here and there. In fact, the total number of human genes is still in doubt: maybe 30,000, some say 120,000. This wide range of uncertainty does not inspire belief in the accurate readability of this biological blueprint at the present time. Usually left unsaid is the fact that the present blueprint covers only 2-3 % of the territory. That's right, 97-98% of the human genome isn't mapped at all. This uncharted territory is assumed to be "junk" or "nonsense" DNA that plays no role in heredity. Want to bet that this assumption is correct? And don't forget that genes jump around. The genome is really a moving target. Genes also work in concert. It is not one gene coding for one protein, which then has a singular role in creating an operational human being. For example, some 5,692 genes are active in breast-cancer cells. Genes may also have multiple roles. Our present blueprint of the human genome does not display all the mobility and complex interrelationships of the genes. We do know that genes are the blue-prints for the ...

... Science Frontiers ONLINE No. 133: JAN-FEB 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Strange Red Slime In Mine In the 1960s, an abandoned mine in Wisconsin flooded with groundwater. Scuba divers could not resist the challenge. As they explored the murky depths, they chanced upon deposits of spongy, red slime. When analyzed, the slime was found to contain the first naturally produced nanocrystals. Nano-crystals, like those described above under BIOLOGY, had previously been grown only in the lab. Also like the artificial nanocrystals, those in the red slime did not aggregate randomly; they "rotate into structural accord with the adjacent particles." Whence the slime's 2-3 nanometer clumps of iron oxyhydroxide? Iron-oxidizing bacteria excreted them! (Anonymous; "Strange Crystal Growth Found in Mine," Science News, 158:207, 2000.) Question. Was the red slime a biofilm? From Science Frontiers #133, JAN-FEB 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. ...

... Science Frontiers ONLINE No. 136: JUL-AUG 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Forests Of Mars The Web is a source for all manner of speculation, such as the following: Recently, some new images have come to light, courtesy of Graham Orme, taken by MGS [Mars Global Surveyor] in 2000 near the Martian south pole, of more unusual landforms which for all the world look like large-scale vegetation of some sort or possibly ancient coral, as has also been suggested. Is this really evidence of macro life, past or present, or just another form of unusual geology, which Mars is becoming known for? (Anderson, Paul; "The 'Forests of Mars': Biology or Exotic?" http://geocities.com/erasproject/marsforest.html ( Copy ), April 4, 2001. Cr. D. Phelps.) Comment. Claims of Martian vegetation go back almost a century. The so-called "wave of darkness" that moves toward each Martian polar region with the advent of spring was claimed to be due to greening vegetation. See AMO3 in The Moon and the Planets. From Science Frontiers #136, JUL-AUG 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working ...

... Science Frontiers ONLINE No. 128: MAR-APR 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Viruses as Ancient Artifacts HTLV-1 is a blood-borne retrovirus that causes leukemia in about 3% of those carrying it. In southern Japan, roughly 4% of the populace are afflicted with this virus, so are some isolated groups living today in Columbia and Chile. Does this correlation prove that South America received settlers from Japan in the distant past? Such a biological linkage would augment pottery evidence from Peru and, especially, Ecuador where Jomon-style pottery 4,000-5 ,000 years old has been found on the coast. However, the HTLV-1 virus also could have been introduced to South America by more recent visitors. Is there any way to fix the timing of HTLV-1 's introduction to South America? Actually, there is. The DNA in viruses is not as durable as pottery shards, but it does hang around for a while, as seen is recent efforts to ex-tract DNA from from frozen mammoths for possible "revival" of the species. A team of Japanese and Chilean scientists has been searching for DNA surviving in 104 mummies deposited in South America's arid Atacama Desert 1,200-1 ,500 years ago. Two of the mummies still retained DNA; and one of them included shards of DNA from HTLV-1 . This certainly doesn't prove trans-Pacific diffusion, but it helps. (Holden, Constance; "Backtracking ...

... of Rapidly Ascending Armadillos After watching armadillos awkwardly snuffling for tidbits, one might conclude that these "little armored ones" are not too bright and certainly no threat to humans. But armadillos possess a remarkable defense mechanism you should be aware of. Not all of them curl up into tight, nigh-impenetrable balls when threatened as the field guides promise us. Instead, some suddenly jump straight up -- as much as 8 feet high! Woe be to anyone hovering over armadillos favoring this type of defense. Broken noses, loosened teeth, and black eyes have been inflicted by these armored projectiles. Another unexpected habit of the armadillo is its crossing of small streams by walking along the bottom underwater. It can swim if necessary and gains buoyancy by filling its intestines with air. (From Biological Anomalies: Mammals I ) (White, Robb; "Armadillos, and Dangerous," Natural History, 109:86, July-August 2000.) From Science Frontiers #131, SEP-OCT 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...

... . This, according to B. Hurdle and colleagues at the Naval Research Laboratory, who speculate that the dinosaur hegemony may ended suddenly in flames rather than 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. ...

... precision. They discern their prey by sound rather than light. To achieve the high accuracy needed to home in on small rodents in the black of night, their ears are slightly offset so that they can draw a bead by using microsecond time-of-arrival differences in the sounds coming from the target. To increase the owl's passive sonar, their auditory neurons multiply the signals instead of adding them as do other neurons. In effect, they create an "auditory map" of their surroundings. On their high-precision auditory maps, a rustling mouse would be highlighted. So far, though, biologists have not learned how neurons can multiply signals. The asymmetrical design of the Barn Owl's ears is essential for pinpointing its prey in the dark. (From: Biological Anomalies: Birds) (Helmuth, Laura; "Location Neurons Do Advanced Math," Science, 292:185, 2001.) Hornets Install Magnetic Markers. Hornets of the species Vespa orientalis affix a tiny crystal of magnetic mineral in the roof of each of the brood-rearing cells in their nests. These crystals are roundish and about 0.1 millimeter in diameter. The mineral is ilmenite with the formula: FeTiO3. The purpose of the magnetic crystals is obscure. The favored explanation is that the hornets use them as guides during nest construction -- sort of like those little flags human surveyors set out. This explanation assumes that hornets can somehow sense and make use of the complex magnetic field created by an array of many tiny magnets. Another question asks where the magnetic ...

... " 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 tail exposing the cloaca. Instead of mating, the anticipating male pecks at the cloaca, an action that stimulates a pumping action and ejection of a droplet of sperm from previous matings. After the male inspects the droplet, normal mating follows. This bizarre scenario required the coordinated evolution of two different kinds of behavior (male and female) as well as the development of the female's sperm-ejection mechanism. See BBB23 in Biological Anomalies: Birds . From Science Frontiers #131, SEP-OCT 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...

... 's magnetic poles shifted 15-20-deg about 84 million years ago. The north magnetic pole was not slowly drifting, it was lurching. It took just a couple million years to shift 700 miles or more; that's more than ten times the rate of continental drift. The earth from afar must have seemed to be a disturbed top---on a geological time scale, of course! What could have perturbed the earth? One suggestion blames a sudden shifting of the planet's mass distribution, some sort of subterranean indigestion, like a subducted ocean plate suddenly plunging through into the lower mantle. (Kerr, Richard A.; "Did the Dinosaurs Live on a Topsy-Turvy Earth?" Science, 287:406, 2000.) The biological consequences of such a sudden tilting could have been severe. The event -- known as rapid true polar wander -- may have been accompanied by worldwide volcanic upheavals and reorganization of tectonic plates that would have played havoc with anything living in the Late Cretaceous period, 65 million to 99 million years ago. Although the notion that an asteroid was the immediate cause of dinosaur extinction about 65 million years ago has won wide acceptance, many paleontologists have argued that volcanic activity may have played a role in changing the climate and sending populations of the giant creatures into decline. (Bowman, Lee; "Scientist's Say Earth's Magnetic Field Shifted Rapidly in Time of Dinosaurs," Dallas Morning News, January 21, 2000. Cr. Phelps) Comment. Coincidentally (honest! ...

... Science Frontiers ONLINE No. 85: Jan-Feb 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Biology's big bang Representatives of three body plans (phyla): jellyfish (coelenterata); aphid (arthropoda); eohippis (chordata); The title refers to the so-called "Cambrian explosion," that period that began some 570 million years ago, during which all known animal phyla that readily fossilize seem to have originated. The biological phyla are defined by characteristic body plans. Humans, for example, are among the Chordata . Some other phyla are the Arthropoda (insects, crustaceans), the Mollusca (clams, squids), the Nemotada (roundworms), etc. All of these phyla trace their ancestries back to that biologically innovative period termed the Cambrian explosion. Even at the taxonomic level just below the phylum, the class (i .e ., the vertebrates), most biological invention seems to stem from the Cambrian. J.S . Levinton, in a long article in the November 1992 Scientific American, explores the enigma of the Cambrian explosion. Did some unknown evolutionary stimuli prevail 570 million years ago that made the Cambrian different from all periods that followed? Or, has something damped evolutionary creativity since then? Levinton holds that biological innovation has continued unabated at the species level since the Cambrian explosion, but that new body plans; that is, new phyla; have not evolved for hundreds of millions of years. Therefore, something special and very mysterious -- some highly creative ...

... Science Frontiers ONLINE No. 81: May-Jun 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Biological Evidence For Two Very Early New World Contacts Talking turkeys? Did the Vikings ship American turkeys back to Europe circa 1010 AD from their reputed colonial foothold in Massachusetts? Some radical archeologists think so, pointing to two old depictions of turkey-like birds from Precolumbian Europe. The upper figure was painted on a wall in Schleswig Cathedral about 1280. The lower sketch is reputed to be from the Bayeux Tapestry, which dates back to 1066-1077. (Anonymous; "Talking Turkey," Fortean Times, no. 61, p. 27, February-March 1992.) Comment. The Bayeux Tapestry turkey, in particular, questionable. In fact, a careful search has not found it! See: SF#103. An archeological hot potato! Mangaia is a small volcanic island in the Cook Island group. During the excavation of a rock shelter on this island, large fragments of sweet potato were discovered. These were subsequently carbondated at about 1000 AD. "The prehistoric transferral of this South American domesticate into Polynesia obviously raises issues of cultural contact between the coast of South America and the Polynesian Islands. In our view, the most likely transferrors would have been the seafaring Polynesians, on a voyage of exploration to South America and return." (Hather, Jon, and Kirch, P.V .; "Prehistoric Sweet Potato ( Ipomoea batatas ) from Mangaia Island, Central Polynesia," Antiquity, ...

... Science Frontiers ONLINE No. 89: Sep-Oct 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Homo erectus never existed!( Left) Homo erectus skull. (Right) Homo sapiens skull. Are these markedly different skulls representative of two different species or merely variants of the same species? The record of human evolution is littered with skeletons -- not only the legitimate bones of early hominids but also with discarded evolutionary charts and discredited taxons. A taxon is a welldefined biological classification, such as a phylum or species. We modern humans are given the label Homo sapiens. We are told with great assurance that we evolved from earlier hominids, such as Homo erectus and, perhaps, Homo nean derthalis. Homo erectus has long been a key feature of all those charts of human evolution decorating our textbooks. But this venerable taxon is getting fuzzier and fuzzier. "Reappraisal by Cornell University paleontologists of a 200,000-year-old skull from India's Narmada River suggests that the fossil was probably a Home sapiens -- not a Homo erectus -- and marks another spot of the globe where humans may have evolved. .. .. . "The reappraisal of Narmada Man preceded the recently announced discovery of two Middle Pleistocene fossils from Yunxian, China, that seem to share the traits of Homo erectus and Homo sapiens. Kennedy would like to bury the taxon Homo erectus altogether, "Those who would like to keep the taxon see a 200,000year-old Narmada Man as a last gasp for Homo ...

... for which our word "life" is inadequate. The second idea is that of an oscillating universe. In this concept, universes expand just so far and then collapse back into the "singularities" (i .e ., black holes) from which they arose. Then, Phoenix-like, they bounce back and reexpand into new universes -- ones with slightly different physical constants. These rebounding universes are in a sense mutated universes, which have been slightly modified during the physical trauma of collapsing into singularities. Now comes a stimulating thought. The most abundant sort of universe occupying the metauniverse will be that type that generates the most new black holes during its expansion and contraction phases, for each of its "progeny" can spawn a new universe of its own. As in biological Darwinism, these are the "selected" universes. Some universes may fail to reproduce at all. Thus, with the help of small mutations occurring during each bounce, the metauniverse and its constituent universes are evolving like biological life -- but towards what? (Gribbin, John; "Evolution of the Universe by Natural Selection?" New Scientist, p. 22, February 1, 1992.) Comments. There do seem to a few black holes in our own universe (the Milky Way), perhaps many of them. So, universes like ours could well be highly successful in the cauldron of cosmological evolution. Since life and humans are possible in our type of universe, humanity seems to be favored not only by the evolutionary forces existing on earth but also by those ...

... Science Frontiers ONLINE No. 81: May-Jun 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Mutant Molecules Fight For For Survival Under ASTRONOMY, we saw how universes might mutate and evolve. Shifting dimensions by just a few-score orders of magnitude, from the cosmological to the molecular, we find that molecules, too, may mutate and evolve. A group of scientists at MIT, led by J, Rebek, believes that it has discovered the chemical equivalent of biological evolution. This is the same team that claimed the synthesis of the first self-replicating molecule in 1990. "Now the same chemists have carried out experiments with two more selfreplicating molecules, and discovered that they can cooperate, catalysing each other's formation. Furthermore, when one of the molecules is exposed to ultraviolet light and is 'mutated', it becomes 'aggressive' and takes over the system. According to Rebek and his colleagues, this is evidence that evolution can be modelled at the molecular level." (Emsley, John; "How 'Mutant' Molecules Fight for Survival," New Scientist, p. 22, February 29, 1992.) Comment. We wonder if the "passive" molecules are "uphappy" about being bullied in this way! From Science Frontiers #81, MAY-JUN 1992 . 1992-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 88: Jul-Aug 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects "ALREADY, NOW, WE ARE FORGOTTEN ON THOSE STELLAR SHORES" *Humans have many ways to predict the future: animal entrails, Tarot cards, and the Copernican Principle. The Copernican Principle, in particular, leads to all sorts of profound prophecies. The Copernican Primciple states that the earth does not occupy a special place in the cosmos. To this we add Darwinism, which asserts that, in the realm of biology, human origin is not special either; i.e ., we enjoy no special place among life forms. Building upon these two general "beliefs," J.R . Gott, III, proceeds to estimate the longevities of various observables, such as the lifetime of a particular species. What follows is a long, highly technical computation of various probabilities, such as the evolution of intelligent life in the universe. All this (and there is a lot of it) leads to the following: "Making only the assumption that you are a random intelligent observer, limits for the total longevity of our species of 0.2 million to 8 million years can be derived at the 95% confidence level. Further consideration indicates that we are unlikely to colonize the Galaxy, and that we are likely to have a higher population than the median for intelligent species." Why won't we colonize the Galaxy? Not because we are not able to, Gott says, but because " ...

... 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 1993 . 1993-2000 William R. Corliss ...

... , multifactorial assaults on the immune system that Joseph Sonnabend and I have been proposing for years." Although most AIDS researchers are still wedded to the theory that HIV is the sole and only cause of AIDS, cracks in the stonewalling are beginning to appear. In fact, C.A . Thomas, Jr., formerly a Professor of Biochemistry at Harvard, has organized the Group for the Scientific Reassessment of the HIV/ AIDS Hypothesis. (Root-Bernstein, Robert S.; "Rethinking AIDS," Frontier Perspectives , 3:11, Fall 1992.) Comment. If Duesberg and Root-Bernstein are correct, overzealous defense of the HIV paradigm may have cost billions in misdirected research! Reference. AIDS and HIV phenomena are cataloged in BHH14-BHH22 in our catalog: Biological Anomalies: Humans II. For further information, visit: here . From Science Frontiers #86, MAR-APR 1993 . 1993-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 84: Nov-Dec 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Odd Growths Found On Satellite We cautiously classify the following phenomenon as "biological," although it might well be inorganic in nature -- perhaps something akin to "whisker growth" seen in metals under some conditions. "Scientists at the National Aeronautics and Space Administration are scratching their heads over how a tiny patch of something managed to grow even though it was exposed to the harshness of outer space for nearly six years. "The mystery growth has been found in a toothpick-sized region on what is known as the Long Duration Exposure Facility. The bussized LDEF was launched in 1984 and was retrieved by a space shuttle in January 1990, a few weeks before its decaying orbit would have sent it crashing back to earth. .. .. . "NASA scientists in Huntsville, Ala., discovered the growth while examining a brownish discoloration on a Tefloncovered section of the satellite. "Using an electron scanning microscope, they saw tiny, stalactite-like structures on the Teflon. Tiny means the longest were about seven microns in size. That's about one-tenth the width of a human hair. "At first NASA scientists thought the growth might be a fungus or a mold that had contaminated the LDEF upon its return. However, their tests came up negative," (Anonymous; "Odd Space Growth on Satellite Baffles NASA," Arkansas Demo crat-Gazelle , September 9, 1992. Cr. ...

... , managed to extract the frantic cluster from the hedge." In this case, the squirrels' tails could not be disentangled, and the poor animals were put to sleep. The second incident occurred in Baltimore on September 18, 1991. Here, the squirrels' tails were tangled and stuck together by tree sap, hair, and nesting debris. (Anonymous; "Tangled Tales," Fortean Times, no. 63, p. 13, 1992.) Comment. Squirrel kings have even received a modicum of attention in the scientific literature: Animal Kingdom, 55:46, 1952. (See Incredible Life .) Some involve several adult squirrels, and it is hard to imagine how such active animals could become mutually tied and/ or stuck together. Reference. Our catalog Biological Anomalies: Mammals I also deals with the problem of "rat kings." Information on this volume as well as our handbook Incredible Life can be found here . From Science Frontiers #83, SEP-OCT 1992 . 1992-2000 William R. Corliss ...

... after surface conditions became inhospitable. Geochemical evidence from the SNC meteorites and geomorphological evidence for recent volcanism suggest that such habitats could persist to the present time...We suggest a possible deep subsurface microbial ecology similar to those discovered to depths of several kilometers below the surface of the Earth." (Boston, Penelope J., et al; "On the Possibility of Chemosynthetic Ecosystems in Subsurface Habitats on Mars," Icarus, 95:300, 1992.) Comment. Although Boston et al speak in terms of microscopic Martian life, there is no reason why chemosynthetic life forms could not be large -- perhaps even large enough to leave traces on the Martian surface! Reference. Our catalog The Moon and the Planets has an entire chapter (AM) on Martian geology and possible biology. Details here . From Science Frontiers #82, JUL-AUG 1992 . 1992-2000 William R. Corliss ...