92 results found.
... Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Archeological Stonewalling And Shadow Science In past issues of SF, we have presented considerable evidence for the existence of humans in America well before 12,000 years ago -- the "acceptable" limit. For example, in SF#54, we mentioned the 300,000-BP site in Brazil. There are many more. Of course, controversy hangs over all these sites and the dates assigned to them. The controversies about the specifics are good; but now the archeological establishment seems to be trying to enforce the 12,000-year dogma through authoritarian pronouncements in key publications. By way of illustration, we have P.S . Martin's article in Natural History, entitled "Clovisia the Beautiful!", bearing the subtitle: "If humans lived in the New World more than 12,000 years ago, There'd be no secret about it." Now, some archeologists are even trying to roll forward the 12,000-year date. See, for example, R. Lewin's review in Science (referenced below), which is subtitled: "In recent years anthropological opinion has been shifting in favor of a relatively recent date (not much more than 11,500 years ago) for the first human colonization of the Americas." In all of these articles, anomalous data are simply labelled "erroneous." (Martin, Paul S.; "Clovisia the Beautiful!" Natural History, 96:10, October 1987. Also: Lewin, Roger ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf055/sf055p01.htm
... Science Frontiers ONLINE No. 45: May-Jun 1986 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology The Lost City of Nan Madol Bubonic Plague As An Indicator of Diffusion? The Rabbit in the Moon: More Evidence of Diffusion? Astronomy The Martian Great Lakes Antarctic Meteorites Are Different Disparity Between Asteroids and Meteorites Biology The Gulper Eel and its Knotty Problem Bats May Have Invented Flight Twice (At Least!) Scant Ant Chromosomes Champ in 1985 Platypus Bill An Electrical Probe Polar Bear Coats Are Thermal Diodes Geology When Antarctica Was Green Wrong-way Primate Migration Eastern Quakes May Be Lubricated by Heavy Rainfalls The Exploding Lake Backtracking Along the Paluxy: Or is There A Deeper Mystery? Geophysics Electromagnetic Radiation From Stressed Rocks Some English Meteorological Anomalies Ozone Hole Over Antarctica Psychology Be Happy, Be Healthy: the Case for Psychoimmunology ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf045/index.htm
... How about our own moon? H.J . Melosh and E.A . Whitaker have studied the close-up lunar photos and found two good candidates. The more spectacular lunar crater chain stretches 47 kilometers across the floor of the crater Davy. This chain consists of about 23 pockmarks each measuring 1-3 kilometers in diameter. A similar, more degraded chain is found in the crater Abulfeda. Melosh and Whitaker suggest that: ". .. the Davy and perhaps the Abulfeda chains were created by tidally disrupted 'rubble pile' asteroids." (Melosh, H.J ., and Whitaker, E.A .; "Lunar Crater Chains," Nature, 369: 713, 1994.) Comment. It is only natural to ask if the earth itself also bears the scars inflicted by similar processions of celestial debris. In SF#80, we described one such possibility located in Argentina. There are also those several hundred thousand Carolina Bays concentrated along the southeastern U.S . seacoast. These shallow depressions are in a shotgun pattern but are also thought to be the consequence of impacts -- perhaps a cloud of debris rather than a procession. (SF#82) Lunar craters display many anomalies. See our catalog: The Moon and the Planets. Ordering information here . From Science Frontiers #96, NOV-DEC 1994 . 1994-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf096/sf096a05.htm
... for comprehensive exploration of the entire continental basement of the United States. "Although the composition and precise age of the Precambrian rocks are yet to be determined, their seismic reflection character suggests a sedimentary assemblage, at least in part. These layers occur within the Proterozoic Granite-Rhyolite province, where drilling typically recovers undeformed granite or rhyolite with ages of 1.3 to 1.5 b.y . Such prominent and orderly layering is surprising, given the widespread occurrence of granitic rocks. If the layered rocks are indeed igneous, the volume of silicic volcanic material is spectacular." (COCORP Research Group; "COCORP Finds Thick Proterozoic (? ) Strata under Midcontinent," Eos, 69:209, 1989.) Some dimensions for these newly discovered pages were given in a report bearing the almost embarrassingly alliterative title indicated in the reference at the end of this item: "In southern Illinois and Indiana, the layered rocks extend at least 180 kilometers in an east-west direction and average about 6 km in thickness." (Monastersky, Richard; "Boring Plains Belie Bounty Beneath," Science News, 133:363, 1988.) From Science Frontiers #58, JUL-AUG 1988 . 1988-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf058/sf058g12.htm
... their peril. This time, the line is drawn at L'Anse aux Meadows, in Newfoundland, where a Viking presence has been officially acknowledged. Any Viking innuendoes south of this point in North America are verboten. The Spirit Pond Inscription Stone, 10-line side. Nevertheless, tantalizing Viking traces are found along the New England coast and, even more anomalously, in interior North America. One of these traces is the famous and infamous Spirit Pond Insciption Stone, found in Maine. It is covered with Norse runes. This inscribed stone was found by W. Elliott in May 1971, while he was paddling around Spirit Pond in a little rubber boat. Actually, Elliott discovered three stones with markings, but here we attend only to the so-called Inscription Stone. It bears ten lines on one side and six on the other. (See illustration.) Since Spirit Pond is well south of the Viking "barrier," the Inscription Stone has been declared a hoax, like the even-more-infamous Kensington Stone. But this classification has not deterred out-of-the-mainstream archeologists from studying it. After all, the Viking "barrier" was once located in Greenland! S. Carlson, in the latest issue of the NEARA Journal, has endeavored to translate the Inscription Stone. To her, it tells of a sudden storm and fearful Vikings trying to save their ship from "the foamy arms of Aegir, angry god of the sea." The runes tell of foam gushing around the ship and 17 Vikings smashed, bloody, ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf093/sf093a01.htm
... World languages can be classified into three groups: The Eskimo-Aleut or Eurasiatic group, which is related to Indo-European, Japanese, Ainu, Korean, and some other languages. The Na-Dene family, related to a different set of Old World languages, such as Sino-Tibetan, Basque, (North) Caucasian, and others. The Amerind family. "The origins of the Amerind family are the most baffling, but there are a number of apparent cognates with language families of Africa, Europe, Asia, Australia, and Oceania. For example, the root 'tik,' meaning 'finger, one, to point,' is found in Africa, Europe, and Asia, as well as in the Americas. The Amerind words for 'dog' bear a striking resemblance to the Proto-Indo-European word..." Can the language analysts answer the question in our title above? Based upon the above grouping, they say: "No more than three." (Ruhlin, Merritt; "Voices from the Past," Natural History, 96:6 , March 1987.) Comment. While the people carrying the roots of the Eskino-Aleut and Na-Dene language groups may well have come across the Bering Land Bridge, those bringing the Amerind languages could have come from just about anywhere. From Science Frontiers #51, MAY-JUN 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf051/sf051a02.htm
... Science Frontiers ONLINE No. 72: Nov-Dec 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Nature, hypothesis, and the big bang As noted above, J. Maddox, Editor of the preeminent journal Nature, seems intent on muffling the Big Bang. Now we see a newly added section in Nature bearing the heading Hypothesis . Hypothesis "is intended as an occasional vehicle for scientific papers that fail to win the full-throated approval of the referees to whom they have been sent, but which are nevertheless judged to be of sufficient importance to command the attention of readers..." Certainly, this is a commendable development. But not surprisingly, the first paper is an at-tack on the Big Bang. Most of the authors of this first article are familiar to readers of Science Frontiers: H. Arp (Not all redshifts are measures of receding velocity.); G. Burbidge (Quasars are not as far away as they seem.); and F. Hoyle (The multidisciplinary iconoclast who helped de velop the Steady State theory of the universe.) None of these scientists has recanted, even in face of not-so-subtle pressures to conform. The first paper in Hypothesis. Arp et al summarize in two sentences: "We discuss evidence to show that the generally accepted view of the Big Bang model for the origin of the Universe is unsatisfactory. We suggest an alternative model that satisfies the constraints better." Most of the paper sets out observational evidence for the authors' ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf072/sf072a03.htm
... now-buried Chicxulub crater and wiping out the dinosaurs. Since the impact site was covered with ocean at the time, a powerful tsunamis should have surged out from this area. Indeed, debris attributable to a tsunami has been found on the U.S . Gulf Coast and on some Caribbean islands. J. Smit et al now report finding a layer of debris up to 3 meters thick in northeastern Mexico. This layer was apparently deposited in water about 400 meters deep as the giant wave wreaked havoc along Mexico's shore and its backwash piled up debris offshore. This interpretation is supported by the presence of tektites, microtektites, glass spherules, abundant plant material, an iridium anomaly, and near the top ripple beds. (Smit, Jan, et al; "Tektite-Bearing, Deep-Water Clastic Unit at the Cretaceous-Tertiary Boundary in Northeastern Mexico," Geology , 20:99, 1992. Reference. Puzzling deposits that may have been created by marine incursions are covered in ETM12 in our catalog: Neglected Geological Anomalies. For details, visit: here . From Science Frontiers #85, JAN-FEB 1993 . 1993-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf085/sf085g11.htm
... , but we have just discovered a closely allied phenomenon that has been scientifically investigated. We call it "monogrammic determinism.' An individual's monogram does not seem to be associated with his or her occupation but rather with longevity. People with monograms such as ACE, WOW, or GOD tend to live longer than those with monograms like PIG, RAT, DUD, or ILL. The study was conducted at the University of San Diego, where 27 years of California death certificates were examined. Only men were chosen because their initials did not change with marriage. They were divided into three groups: (1 ) those with "good" monograms; (2 ) those with "bad" monograms; and (3 ) a control group with "neutral" monograms. Those men bearing "good" monograms lived 4.48 years longer than those in the control group; those with "bad" monograms, 2.8 years less. Manifestly, being called DUD or PIG all your life can shorten it. Being addressed as ACE or GOD can give one a psychological boost that prolongs life. (Anonymous; "Do Initials Help Some Live Longer?" San Mateo Times, March 28, 1998. Cr. J. Covey.) From Science Frontiers #118, JUL-AUG 1998 . 1998-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf118/sf118p17.htm
... Science Frontiers ONLINE No. 90: Nov-Dec 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Band Of Turbulence That the ocean deeps also have their "weather" is evident in the following report. While reading it, be aware that it is only the surface manifestation of larger phenomenon which, like the bulk of an iceberg, is concealed from the observer. July 29, 1992. Equatorial Atlantic. Aboard the m.v . Enterprise enroute from Saldanha Bay to Las Palmas. "At 1930 UTC a bold linear echo was suddenly noted on the radar screen, as if from a singular, large swell wave running along a line bearing approximately 290 -110 and moving towards the ship in a south-southwesterly direction, see sketch. Although it was night-time, it was light enough to determine visually at a distance of about 1 n.mile, that it was not a large swell wave. At 1947 the vessel was passing through the echo which extended out to 4 n.mile on either side of it and, on observing the water around the ship with the aid of an Aldis lamp, it was noted that there was a great deal of turbulence present. The Enterprise , fully laden with iron ore, suddenly veered 6 to port of her heading of 325 , indicating the strength of the turbulence. The sea prior to this point was only slightly rippled by a light SW'ly wind, force 1-2 . The band of turbulence was approximately 20 m wide and the sea beyond ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf090/sf090g11.htm
... Science Frontiers ONLINE No. 56: Mar-Apr 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Do black holes exist?Can we believe our eyes? Dare anyone suggest that black holes do not lurk out in the cosmos sucking in stars and unwary spaceships? It's all true; an arti cle bearing the above title appeared in the January 1988 number of Sky and Telescope. Doubts do surface once in a while, despite all the TV documentaries, all the textbooks, and all the newspaper jottings, where black holes are described in the hushed tones used only with profound truths of nature. To set the stage, we quote a paragraph from said article: "There is, however, a serious problem with black holes, one that leaves some scientists skeptical about their existence. The overarching mystery lies hidden at a hole's center. Einstein's general theory of relativity predicts that we will find there an object more massive than a million Earths and yet smaller than an atom -- so small, in fact, that its density approches infinity. The idea of any physical quantity becoming infinite flies in the face of everything we know about how nature behaves. So there is good reason to be skeptical that such a nasty thing could happen anywhere at all." Among the observations that hint at the reality of black holes are the X-ray binaries. In a typical X-ray binary, prodigious, flickering fluxes of X-rays reveal the presence of an ultradense star and an orbiting companion ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf056/sf056a04.htm
... planet, but particularly in Australia, there exist great expanses of land surface that fossils and radiometric dating tell us are tens of millions of years old. This doesn't seem very serious until we learn that, given today's erosion rates, these landforms should be deeply eroded or, more likely, completely erased by the forces of nature. This paradox has long been used by Creationists to challenge geological dating methods. Mainstream geologists do recognize the paradox but have had scant success in resolving it. For example, geologist C.H . Crickmay wrote: Again, one finds all over the world, even high above and far distant from existing waterways, smooth-surfaced and level ground -- including everything from small terraces to broad, flat plains -- much of it still bearing intact a carpet of stream alluvium. Such lands were carved and carpeted, evidently, by running water, even though they are now in places where no stream could possibly run... What is remarkable about them is the perfection with which they have out-lasted the attack of "denudation" for all the time that has passed since they lay at stream level. (The Work of the River, New York, 1974) This paradox of uneroded ancient landforms remains as obdurate as the landforms themselves. (Oard, Michael J.; "Antiquity of Landforms: Objective Evidence That Dating Methods Are Wrong," CEN Technical Journal, 14:35, 2000. This Australian Creationist journal asks many such penetrating questions that we should not reflexively ignore.) From Science Frontiers # ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf129/sf129p10.htm
... hundreds of casts of outsized footprints. Some are so detailed that the skin's ridge patterns are clearly apparent. These ridge patterns (" dermatoglyphs") do not seem to match those of human feet or any of the other great apes. (SF#129) This is all very good, and some scientists are impressed by the sheer magnitude of the evidence. As G.W . Gill, a professor at the University of Wyoming, comments: "Either the most sophisticated hoax in the history of anthropology has gone undiscovered for centuries, or the big ape exists ." [Of course, the same can be said for UFOs and Nessie.] On the other hand, if Bigfoot is so ubiquitous, as claimed, why do not the many hunters of lions and bears, who scour the Rocky Mountain wilderness aided by dogs, ever submit credible Big-foot reports? If Bigfoot is really out there, these woods-wise hunters should have seen him or her. We still need that Bigfoot specimen, dead or alive. M. Shermer, editor of Skeptic, speaks for most of mainstream science: If you believe in Bigfoot, you most likely believe in the Loch Ness monster, the lost continent of Atlantis, whatever. (Stein, Theo; "Not All Scientists Doubt Bigfoot Now ," Denver Post, January 14, 2001. Cr. . G. McCudden and D. Phelps) From Science Frontiers #134, MAR-APR 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf134/sf134p06.htm
... Africans, etc. His conclusions are controversial to say the least. The Amerinds, who comprise most of the Native Americans, arrived in a single migratory wave 20,000-40,000 years ago -- not merely 12,000 years ago! Native Siberians lack a peculiar mutation of mitochondrial DNA that appeared in the Amerinds 6,000-10,000 years ago, casting doubt on the Siberian land bridge theory. Instead, this particular mutation is found in Southeast Asia, Melanesia, and Polynesia. The Navajos, Apaches, and other so-called Na-Dene peoples entered North America a mere 5,000-10,000 years ago. The article does not say from where. (Bishop, Jerry E.; "A Geneticist's Work on DNA Bears Fruit for Anthropologists," Wall Street Journal, November 10, 1993. Thanks to several people who telephoned or sent along this article.) From Science Frontiers #91, JAN-FEB 1994 . 1994-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf091/sf091a01.htm
... Science Frontiers ONLINE No. 54: Nov-Dec 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Instances Of Observed Speciation Creationists have long maintained that no one has ever observed the creation of a new species in nature. C.A . Callag han has sought to counter this attack on evolution with a paper bearing the above title. Her concluding paragraph is: "I have cited several instances of ob served speciation that can be used as illustrative examples in the classroom. They should also silence at least one common creationist argument against evolution." The paper begins with the well-worn peppered-moth story; but Callaghan quickly dismisses this, as the creationists do, as merely an example of variation within a species. We now quote the lead sentences from her discussions of the next two candidates: "An incipient neospecies of Drosophila may have developed in Theodosius Dobzhansky's laboratory sometime between 1958 and 1963 in a strain of D. paulistorum...." "A probable instance of a naturally emerging plant species was discovered on both sides of Highway 205 at a single locality 25.5 miles south of Burns, Harney County, Oregon...." We have inserted underlining beneath the two words that greatly weaken the paper. In short, the biologists are not really sure that speciation occurred in these two cases. The reasons for doubt are also presented. The paper concludes with a discussion of allopolyploidy in plants, in which the chromosomes of a sterile hybrid are doubled, giving rise to a fertile ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf054/sf054b06.htm
... , rather than a single impact per extinction. This short abstract from a Nature article says it all: "If at least some mass extinctions are caused by impacts, why do they extend over intervals of one to three million years and have a partly stepwise character? The solution may be provided by multiple cometary impacts. Astronomical, geological and palaeontological evidence is consistent with a causal connection between comet showers, clusters of impact events and stepwise mass exi tinctions, but it is too early to tell how pervasive this relationship may be." (Hut, Piet, et al; "Comet Showers as a Cause of Mass Extinctions," Nature, 329:118, 1987.) Comment. In other words, the nature of astronomical catastrophism is still up in the air! But, bear in mind that a mere decade ago such a paper would have to look far for a jounal that would publish it. From Science Frontiers #54, NOV-DEC 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf054/sf054g11.htm
... . This methane is apparently not related to any oil or gas wells in the region. Rather, surmise has it that bacteria deep in the crust are converting buried organic material into methane and other chemical products. But geologists are confounded by the fact that some water wells are rich in methane while others nearby are devoid of the gas. (Anonymous; "Methane and Ground Water," Geotimes , 34:19, April 1989.) Comment. As to be expected the possibility of abiogenic methane is ignored. A really-deep ocean. No, this is not in Tarzan's Pellucidar, but rather an incredible mass of water stored hundreds of kilometers deep in the earth's mantle. Several times the earth's visible surface water may be locked up in water-bearing minerals! Brucite [Mg(OH),2 ], for example, is 30.86% water. Perhaps such water was released long ago by changes in temperature and pressure to form the present oceans. (Ahrens, Thomas J.; "Water Storage in the Mantle," Nature, 342:122, 1989.) Reference. Anomalies surrounding the origin of abiogenic methane are cataloged in ESC16 in the catalog: Anomalies in Geology. To order this book, visit: here . From Science Frontiers #67, JAN-FEB 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf067/sf067g11.htm
... Science Frontiers ONLINE No. 92: Mar-Apr 1994 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Expanding Luminescent Rings Three sets of expanding phosphorescent rings observed on October 14, 1960, in the Gulf of Oman March 26, 1993. Strait of Hormuz, Persian Gulf. Aboard the m.v . Liverpool Bay , Jeddah to Jebel Ali. "At 1540 UTC while the vessel was transiting the Strait of Hormuz westbound, within the traffic separation scheme, it was strangely illuminated for several minutes by what turned out to be bioluminescent organisms. Bearing in mind the size of the vessel and the height of the containers above the water (about 25 m) the intensity of the light produced was remarkable. "The first appearance could only be described as something out of a science fiction novel, as the vessel moved through a wave-like form of light which initially appeared to be above the water in the pitch-black night. Shortly afterwards an area to port at a distance of several hundred metres exhibited an even more amazing display of concentric circles emanating from a single point; the star board side maintained the more broken wave form but retained the same intensity of light. The vessel and deck containers were illuminated by an eerie and variable glow." (Welch, J.W .; "Bioluminescence," Marine Observer, 64:14, 1994.) From Science Frontiers #92, MAR-APR 1994 . 1994-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf092/sf092g12.htm
... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Unidentified Light Strange optical phenomenon seen off the coast of Trinidad in 1991. January 13, 1991. Caribbean Sea. Aboard the m.v . Trinidad and Tobago . "At 0210 UTC whilst the ship was proceeding eastwards along the north coast of Trinidad, a relatively bright patch was noticed in the almost cloudless sky and was thought to be a cluster of stars. Its bearing was approximately 300 at an elevation of about 50 , and closer inspection through binoculars revealed a rather strange phenomenon, as shown in the sketch. "The bright patch was a perfect circle of a bright, light-blue colour and was transparent as stars could be seen through it. There was also a trail from the circle which looked like the track a disc would describe if it moved through an arc. This trail was also of light-blue colouration but was not nearly so bright as the circle. The entire phenomenon dissipated after about five minutes." (Knight, M.; "Unidentified Light," Marine Observer, 62:22, 1992.) From Science Frontiers #80, MAR-APR 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf080/sf080g18.htm
... Science Frontiers ONLINE No. 76: Jul-Aug 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The mexican sellos: possible evidence for early european contacts Mexican sello with stylized heron incorporating Libyan characters, such as those listed at the right. Thousands of Mexican sellos (seals), both of the cylinder and flat types, have been collected in the world's archeological museums. Many bear striking designs, like that of the heron shown below. For too many years, archeologists have considered these designs to be only designs. But with more discerning examination, bolstered by knowledge of ancient Old World alphabets, it now appears that these seals incorporate many letters from Libyan, Iberian, Punic, and other alphabets. Since many of the Mexican sellos date back to 1200 BC, the implication is that Old World-New World contacts occurred long before the Christian era. But, asks G.F . Carter in his long article on the sellos, if the ancient peoples of Mexico and Central America did absorb Old World symbols, "Why was the alphabet not developed instead of the clumsy hieroglyphics?" (Carter, George F.; "Mexican Sellos : Writing in America, or the Growth of an Idea?" Epigraphic Society, Occasional Papers , 19:159, 1990.) Comment. Hieroglyphics do appear clumsy to us, but perhaps it is because we do not fully appreciate them. There may be nuances of shape and rendition that convey more than the bare translation of the glyph, just as a sonnet ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf076/sf076a02.htm
... that is, the inducing of deuterium fusion by means of the electric fields established along microcracks developing in substances charged with deuterium or tritium. Back in 1986, Soviet researchers reported the observation of neutron emission when they violently crushed lithium deuteride in the presence of ice made from heavy water. More recently, they saw the same phenomenon when milling several deuterium-containing metals. Conceivably, deuterium nuclei accelerated by the electric fields along the cracks could be fusing, producing neutrons. (Amato, I.; "If Not Cold Fusion, Try Fracto Fusion," Science News, 137:87, 1990.) Pouring cold water on the Soviet results, two American scientists described negative results in the February 15 issue of Nature. They fired small (0 .131-gram) steel ball bearings at an ice tar-get made with 99.9 % deuterium. Despite the violent shattering of the deuterated ice, no significant numbers of neutrons were measured. (Sobotka, L.G ., and Winter, P.; "Fracture without Fusion," Nature, 343:601, 1990.) Comment. Whatever the fate of fractofusion, several labs around the world are still pursuing cold fusion. The sci entific mainstream, though, considers cold fusion a dead issue, even though anomalous neutrons and heat emission have been found in several experiments. We are happy to report, however, that cold fusion has definitely generated its first book: Cold Fusion : The Making of a Scientific Controversy, F.D . Peat. From Science Frontiers #69, MAY- ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf069/sf069p13.htm
... the Allan Hills of Antarctica a decade ago. Its composition and fused crust suggest an extraterrestrial -- origin probably Mars. Space scientists think ALH 84001 was blasted off the Martian surface by an impacting body 14-18 million years ago, based upon its exposure to cosmic rays while circling the sun, edging ever closer to earth. The composition of ALH 84001 tells us curious facts about its place of origin. First, it contains carbonate minerals deposited by water. Second, the carbonate grains are banded, implying the parent rock formation was washed by water more than once. Third, and most interesting, chemists have found traces of molecules called PAHs, based on interconnected benzene rings. Three sources have been proposed for these PAHs: Terrestrial contamination Prebiotic activity on the planet of origin PAH-bearing comets and/or asteroids impacting the parent planet. Terrestrial contamination has always been a problem in analyzing meteorites, but great care has been taken in recent years, especially with the Antarctic lode of meteorites. In view of these precautions, it seems rather likely that somewhere "out there" life is brewing. (Anonymous; "A Chip Off the Old Mars," Sky and Telescope , 90:12, July 1995.) Reference: See also: Incredible Life for the interesting history of past "discoveries of life in meteorites. This book is described here . From Science Frontiers #101 Sep-Oct 1995 . 1995-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf101/sf101a03.htm
... to "shorten" geological time to fit Biblical schedules.) But was the whale really entombed on its tail? Creationist geologists studied the Lompoc deposit and put a different slant on the story but not on its ending. "Contrary to some reports that have circulated, the 80-90 ft (24-27 m) long fossilised baleen whale found in April 1976 in an inclined position in a diatomite unit in the Miguelito Mine at Lompoc, California, was not buried while 'standing on its tail'. An onsite investigation has revealed that the diatomite unit which entombed the whale is also inclined at the same angle, the whale having been buried in the diatomite unit while both were in the horizontal position, and subsequent earth movements having tilted both. Nevertheless, this whale fossil still bears testimony to its catastrophic burial, and thus the catastrophic deposition of the enclosing diatomite. "The current uniformitarian (slow and gradual) model for diatomite deposition, as seen in the Guaymas Basin of the Gulf of California, is not capable of explaining the purity of the Lompoc diatomite...the deposition rate is too slow to avoid corrosion and scavenging of the bones. both of which are absent from the Lompoc whale bones." (Snelling, Andrew A.; "The Whale Fossil in Diatomite, Lompoc, California," CEN Technical Journal, 9:244, 1995. This is an Australian creationist journal.) Comment. The Lompoc whale fossil does suggest very rapid deposition, but it does not prove that 4.5 billion years of geological history can be compressed ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf104/sf104p11.htm
... Science Frontiers ONLINE No. 77: Sep-Oct 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Pliocene sculptures or freaks of nature?We have at hand Number 20 of Archaeologische Berichten , 1990, 108 pp. This thick booklet bears the subtitle Picture Book of the Stone Age . And a picture book it is, with hundreds of drawings interspersed with 26 pasted-in color photos. The text is English. What do these photos and drawings show? Basically, they portray stones and pepples picked out of gravel pits and similar accumulations of rocky debris that look like human heads, ape heads, primitive tools, etc. Some of the pebbles do indeed resemble humanmade artifacts. (See accompanying sketch.) Most, though, require some imagination. The import of these artifacts, if that is what they really are, comes home when one learns that they come from deposits that are millions of years old! If any of these pebbles are really human-made, anthropology will be stood on its head. Since the present report is the 20th in a series, one can assume that the contributors to Archaeologische Berich ten have amassed incredibly large collections of ancient stones and pebbles that "look like" artifacts. Comment. Similar purported artifacts have been found at the controversial Calico Hills site, California, in Pleistocene deposits that may be 100,000 years old. And don't forget that "Face on Mars"! From Science Frontiers #77, SEP-OCT 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf077/sf077a01.htm
... down hundreds in Minnesota, North Dakota, South Dakota, Illinois, and the eastern seaboard. All of them seem to be located on present-day lakes and rivers and now-dry waterways. This marine affinity has led to the theory that they are "mooring stones," especially Viking mooring stones! In truth their real purpose is unknown. How old are the holes? Weathering of those in granite suggest ages of at least several hundred years - well before the westward push of American settlers. The peculiar shape of the holes seems to rule out production by modern drills (usually round) for purposes of blasting or installation of surveyors' markers. Another puzzle, probably related to the purpose of the holes, is the presence of large, smooth grooves on some of the boulders bearing the triangular holes. The technique of "cam wedging" may lead us to the purpose of the holes. If one inserts a triangular shaft into such a hole and rotates it part of a turn, the shaft becomes firmly wedged in place. A rotation in the opposite direction quickly frees the shaft. It does seem that the mooring-stone hypothesis is consistent with cam-wedging. (Olson, John J.; "' Mooring Stones': An Enigma Deserving More Attention," Epigraphic Society, Occasional Publications, 18:253, 1989.) Comment. Before climbing on the Viking bandwagon, it is reasonable to ask whether the Vikings drilled the same holes in Europe. From Science Frontiers #69, MAY-JUN 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf069/sf069a01.htm
... Science Frontiers ONLINE No. 110: Mar-Apr 1997 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Sparrows At Play While looking through the ornithological literature for avian anomalies recently, we found an irresistible item that bears on that deeply profound bit on "Crow Woes" appearing in SF#109. Remember how the Yokohama crows placed stones on the train tracks and dropped others on houses? Well, this stone-dropping must have some adaptive value in the evolution of birds, because sparrows have also inherited the trait. E.C . Jaeger recounted this anecdote in a 1951 number of The Condor : "During my high school days at West Point, Nebraska, my father was a merchant occupying a building of two stories with a long pebble-covered, tarred roof sloping to the rear. Forming a short walkway behind the rear entrance were two sloping doors, which, when opened up, admitted entry to the basement stairway. Over a period of several days in mid-May of 1903, I noticed many small pebbles scattered about on these doors. I also heard from time to time the sound of small objects falling on the doors. Efforts to find the pebble-droppers were of no avail until one day when I happened to approach the rear of the building from the alley. My position some fifty feet from the building now permitted me to see several House Sparrows ( Passer domesticus ) bringing small stones to the edge of the roof and dropping them. As each pebble was dropped the bird involved turned its head ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf110/sf110p08.htm
... from cell chloroplasts mix with that of the mitochondria and that of the normal nucleus in what seems to be a free-for-all. This genome hopping has earned DNA the adjective "promiscuous." The significance of DNA promiscuity is to be found in the general belief that the cell's mitochondria and chloroplasts were once independent biological entities that, in the course of life's development, invaded or were captured by cells and have led a symbiotic life ever since. The mitochondria and chloroplasts perform certain important functions in the cell but were thought, until now, to retain considerable genetic independence. (Lewin, Roger; "No Genome Barriers to Promiscuous DNA," Science, 224:970, 1984.) Comment. The promiscuity of DNA raises speculation that other DNA-bearing entities that invade the body, especially the viruses, may transfer their DNA to the host, and conceivably vice versa. With DNA apparently much more promiscuous than believed earlier, the role of disease in the development of life takes on a new importance. In other words, all species can potentially exchange genetic information with all others. In fact, in a broad sense, sperm are infectious agents, and pregnancy a disease! DNA will stop at nothing to spread itself around. From Science Frontiers #34, JUL-AUG 1984 . 1984-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf034/sf034p10.htm
... seems to sport electrical sensors that detect the minute electrical fields surrounding worms, leeches, insect larvae, and other favorite mole tidbits. This conclusion derives from experiments in which starnosed moles preferentially attacked the parts of worms that are most strongly electrical. Actually, scientists have been puzzled as to how this mole found its prey, for this mammal is semiaquatic and somehow locates its dinner in muddy water even though it has poor eyesight. Although some fish possess electrical sensors, they are uncommon in mammals. Half way around the planet, another strange creature, also classified with the mammals, frequents muddy waters looking for the same sort of prey favored by the star-nosed mole. The Australian platypus also has weak vision and employs search techniques similar to those of the mole. Instead of sensor-bearing tentacles on its prow, the platypus has a duck-like bill loaded with electrical sensors. (Gould, Edwin, et al; "Function of the Star in the Star-Nosed Mole, Condylura Crista ," Journal of Mammalogy, 74:108, 1993.) Comment. Curious, isn't it. that such distantly related animals evolve similar organs and hunting strategies when confronted with like environments? This is called "parallel evolution;" but naming the process does not tell us how nature accomplishes it. Chance mutations and natural selection? Theoretically possible, but not always convincing. Nature must still be withholding some secret from us! Reference. Electrosensitivity in mammals is rare, but we have cataloged several instances in BMO8 in our catalog: Bio logical Anomalies: Mammals ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf088/sf088b07.htm
... as much by the environment that they encounter as by their genes. He believes that epigenetics, the process whereby opportunities in an organism's surroundings dictate which genes are expressed, is the norm in microorganisms. Genetic determinism is thus turned on its head." (Wakeford, Tom; "We Are the Fungus," New Scientist, p. 49, May 10, 1997.) Comment. Looking at the above situation from an information viewpoint, as one must these days, it seems that the environment can somehow "interpret" genes as the situation demands. In other words, genes are not "single-message" information carriers, but can be "read" in different ways according to the environment encountered by their "carriers"; that is, the organisms that bear them. Is this how "adaptive evolution" works? If it is, the genome must contain a multitude of "contingency plans" because the environment by itself cannot add a new suite of capabilities to the genome; it can only trigger what is already there! But maybe there is something we are missing in all this. From Science Frontiers #116, MAR-APR 1998 . 1998-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf116/sf116p09.htm
... always accurate, for males themselves are sometimes impregnated in this manner during the squids' deep-sea orgies. (Norman, Mark D., and Lu, C.C .; "Sex in Giant Squid," Nature, 389:683, 1997.) The free-style penis. In the octopus and many cephalopods, the males have a special tentacle with which they insert their spermatophores under the mantle of the female. The tentacle is then retracted for future use. The male paper nautilus is more profligate with its tentacles. The paper nautilus is cephalopod which, like its cousin, the chambered nautilus, "sails the unshadowed main."* When the male detects a receptive female, he avoids intimacy. It's sex at a distance. His spermatophore-bearing tentacle detaches itself from the body and swims -- under its own power -- to the female, being in effect a swimming penis. Just how this peculiar arrangement evolved is anyone's guess. Perhaps it has something to do with the fact that the female paper nautilus still retains a molluscan shell, while the male has lost this armor and looks more like an aspiring octopus. Without a shelly defense, the male may not want to get too close to the female! (Anonymous; "The Shell of Aphrodite," Nature, 391:550, 1998.) *Apologies to Oliver Wendell Holmes for using his words in this racy context. From Science Frontiers #117, MAY-JUN 1998 . 1998-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf117/sf117p06.htm
... Science Frontiers ONLINE No. 35: Sep-Oct 1984 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Man The Scavenger Some 2 million years ago, man's supposed ancestors were meat-eaters. But were they noble hunters with dominion over other life forms? Probably not! The analysis of tool marks on ancient animal bones tells us that human tool marks predominate in regions of the bones where there was little meat, as if ancient humans were dismembering the animals for skins and other products. On the meat-bearing portions of the bones, the tooth marks of non-human carnivores predominate. Where the tool marks overlap the tooth marks of other carnivores, the tool marks are mostly on top of the tooth marks. The gist of the tool-mark analysis is that humans got to the animals second -- after the non-human carnivores. In other words, ancient humans were probably meat scavengers -- opportunists rather than the noble hunters often portrayed. As a matter of fact, one characteristic of a scavenger species is its ability to cover wide areas with little expenditure of energy, like the vultures. Now, human bipedalism is pitifully poor for running down game but great for searching far and wide with minimum physical effort. Tooth-wear studies of ancient human skulls indicate that humans were vegetarians first and meat-eaters second. This situation was suddenly reversed when Homo erectus came along. Then, according to toothwear patterns, there was a shift to a mainly meat diet. This was also the time when ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf035/sf035p03.htm
... Science Frontiers ONLINE No. 120: Nov-Dec 1998 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Precognitive Dreams For her doctoral dissertation, M.S . Stowell completed a deep study of precognitive dreaming. She approached this subject about the only way one can, which is by interviewing people who claim to have had such dreams. Stowell interviewed five such claimants, and it is remarkable how many precognitive dreams they have had collectively. There are 51, and 37 of them have been confirmed as accurate. In addition, all five dreamers had precognitive experiences while awake. Many of these were also confirmed. It is important to bear in mind that it takes only one solid confirmation of precognition to shatter some sacred paradigms! Here, we might have a couple score of them! To give the reader the flavor of this type of parapsychological research, we select one dream that foresaw a plane crash. Here is how Elizabeth described her dream: "It starts out where I'm driving north on the freeway in [City]. Right about by [specific location], going north, heading for the [specific] Bridge, I look up and there's a big plane coming straight at me, and there's also an overpass right where I am. My initial reaction is that it's going to crash on and that I'm in trouble and instead a split second passes in which I realize that I'm going under it, under the overpass, and the plane will go right ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf120/sf120p00.htm
... anecdotes -- that mental states affect health, but how this brain-body link is maintained is hard to pin down. D. Maclean and S. Reichlin (Psychoneuroimmunology, 12: 475, 1981.) have reviewd some of the possible connections. One potential link is through the interaction of the hypothalamus on the pituitary. The pituitary is a source of materials that influence the immune system. Maddox lists several specific candidates, and then observes: "The more radical psychoimmunologists talk as if there is no state of mind which is not faithfully reflected by a state of the immune system." So far, not too radical! But then Maddox comes to an article by J.E . Blalock, University of Texas (Journal of Immunology, 132:1067, 1984.) bearing the title, "The Immune System as a Sensory Organ." Blalock argues that the interaction between the central nervous system and immune system must be reciprocal. By this he means that the immune system's response to infection, through the secretions of disease-fighting lymphocytes, gets back to the central nervous system and produces physiological and even behavioral changes in the infected animal. Applicable studies of animals have been reported recently. For example, rats under stress are found to have less easily stimulated immune systems. (Science, 221:568, 1983.) Also, men who have recently lost their wives to breast cancer have immune systems less responsive to mitogens. (Journal of the American Medical Association, 250:374, 1984.) (Maddox, John; "Psychoimmunology ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf035/sf035p20.htm
... 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 Platypus Bill An Electrical Probe The bill of the duck-billed platypus has always looked kind of dumb -- as if Nature flushed with her success with polar bears (below) got careless when designing the platypus! How ignorant we were of Nature's genius. The platypus didn't borrow its snout from ducks but rather from the electric fishes. "That evolutionary enigma, the duckbilled platypus, has more than its egglaying to distinguish it from other mammals. It now appears that in common with some species of fish and amphibians, it can detect weak electric fields (of a few hundred microvolts or less). Not only that, but it uses its electric sense to locate its prey, picking up the tiny electrical signals passing between nerves and muscles in the tail of a shrimp." (Anonymous; "The Battery-Operated Duck-Billed Platypus," New Scientist, p. 25, February 13, 1986.) Reference. Mammal electrosensitivity is cataloged under BMO8 in Biological Anomalies: Mammals II. This catalog is described here . From Science Frontiers #45, MAY-JUN 1986 . 1986-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf045/sf045p11.htm
... Science Frontiers ONLINE No. 123: May-Jun 1999 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Mysterious Mountain Deaths Occasionally, young, healthy hikers are discovered lying dead in the mountains without a mark on them. The answer to this mystery may be in the magnetic pulses created by close lightning strikes. Most deaths from lightning are from direct strikes, side flashes, or ground currents. The ground currents kill by passing up one leg and down the other. Cows sheltering under trees are even more susceptible than humans because they contact the ground in four places! People and animals electrocuted by these phenomena bear burn marks and other clues pointing to the cause of death. As for those "mysterious mountain deaths," M. Cherington and colleagues at the Lightning Data Center, Denver, suggest that these unlucky individuals may have been zapped magnetically. Lightning strikes can create electrical currents as high as 100,000 amperes in rocks and soil. These, in turn, create intense magnetic pulses that induce small electrical currents in nearby objects, such as hikers. Although small, these internal currents are sufficient to stop heart action -- without leaving tell-tale signs. (Anonymous; "Mystery Mountain Deaths and Lightning," Journal of Meteorology, U.K ., 23:230, 1998.) From Science Frontiers #123, MAY-JUN 1999 . 1999-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf123/sf123p12.htm
... Sourcebook Project Sourcebook Subjects Ancient Bones On Santa Rosa Just off the coast of Southern California, lies Santa Rosa, one of the Channel Islands. There, recently, two female thigh bones have been dug out of a gully at Arlington Canyon. Radiocarbon-dated at 13,000 years, they are 1,400 years older than the benchmark Clovis sites. The significance of the Santa Rosa bones is explained in the following quotation. "The new discovery is likely to be controversial in part because many scientists say that the old skeletons found in the past few years around the western United States do not resemble modern Native Americans. Detailed examinations of the skulls reveal slender faces, narrower brain cavities, high foreheads and slightly protruding chins that are more typical of Caucasoid peoples. "Some of them bear striking resemblance to a very ancient race called the Ainu, a maritime people who were the forerunners of the Polynesians and long ago occupied Japan and China." (Polakovic, Gary; "Channel Island Woman's Bones May Rewrite History," Los Angeles Times, April 11, 1999. Cr. E. Roy. Abbreviated version in the Houston Chronicle, April 12, 1999. Cr. D. Phelps.) Comments. It should be noted that Santa Rosa is also known for ancient "fire areas" (" hearths"?) where dwarf mammoths were roasted over 13,000 years ago. (See Ancient Man for details.) Stretching our theme a few thousand more miles, Jomon-style pottery has turned up on the coast of Ecuador. From Science ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf124/sf124p02.htm
... and outside the rings. The barren rings -- some 2,000 have been found -- appear light-colored against the dark green of the healthy forest growth. Why don't trees grow well within the rings, and why the neat circles? At first expanding rings of fungus infection were suspected, something perhaps like the fungus that creates those fairy rings on lawns. But no fungus has been found on the tree roots. One curious fact was discovered about the soil where tree growth is sparse. The soil constituting the rings is poorly drained and is depressed 1-2 meters below the surrounding healthy forest. These circular depressions support mainly peat and tamaracks. But what causes these ring-shaped depressions? One theory holds that the rings are the suface expressions of diamond-bearing kimberlite pipes, like those in South Africa. A few prospectors are already staking diamond-mine claims! Another theory supposes that the rings are created by huge, natural electrical batteries that exist in the carbonate soil. The current flow supposedly creates acidic conditions that eats away at the soil causing it to slump in a circle around one terminal. (Shilts, ELizabeth, "Stranger Than Science Fiction," Toronto National Post , March 16, 1999. Cr. G. Duplantier via L. Farish.) Comment. May UFOs are to blame after all! From Science Frontiers #124, JUL-AUG 1999 . 1999-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf124/sf124p11.htm
... tracks as evidence that humans and dinosaurs once coexisted. But he adds that several mysteries still exist, two of which are: (1 ) Why is erosion improving the quality of the tracks instead of the reverse? (2 ) Why aren't those tracks exposed earlier also acquiring the stain marks? Moore also points out that the reddish stains could have easily been added artificially!! (Morris, John D.; "The Paluxy River Mystery," ICR Impact Series no. 151, January 1986. ICR = Institute for Creation Research.) Comment. Fraud is certainly implied by the suggestion of artificiality. Would the enemies of creationism go out at night with a brush to destroy a key datum supporting creationism? Of course we don't know. But the whole business bears a fascinating resemblance to the case of Paul Kammerer, who in the 1920s reported lab data supporting the inheritance of acquired characteristics. Evolutionists were aghast and attacked Kammerer vigorously. Then one scientist discovered that some of Kammerer's specimens had been deliberatel tampered with. Kammerer eventually committed suicide. However, A. Koestler, in his book The Case of the Midwife Toad, reviewed the affair and suggested that Kammerer may have been framed by someone who surreptitiously injected India ink into the feet of some of Kammerer's specimens. A curious parallelism, is it not? Moral: Theories are more important than facts!? Original Paluxy footprint (left) and their present appearance (right). The coloration goes right across the mud pushups. From Science Frontiers #45, MAY-JUN ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf045/sf045p17.htm
... recent scientific meeting in Washington, they stated: "It is more likely than not that our experiment detected life on Mars." Their research in the decade following the Mars landings has only strengthened their belief. Further, they have demonstrated that one of the other life-detection experiments producing negative results was not sensitive enough to detect low population levels of microorganisms. Realizing that the no-life-on-Mars dogma is well-entrenched, they looked for other kinds of evidence for life. "In support of their claims, the two researchers presented two photographs of a Martian rock taken years apart by a camera on one of the landers. The photographs show greenish patches which had changed over time. Spectral analysis of the photographs compared favorably with the spectra given out by lichen-bearing rocks on Earth, as seen through a replica of the lander's camera." (Anonymous; "Is There Life on Mars After All?" New Scientist, p. 19, July 31, 1986.) From Science Frontiers #48, NOV-DEC 1986 . 1986-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf048/sf048p03.htm
... Science Frontiers ONLINE No. 52: Jul-Aug 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Parasites Control Snail Behavior A species of estuarine snail bearing the larvae of the trematode parasite Gynae cotyla adunca behaves radically different than it does when not infected. It lets itself become stranded high on beaches and sandbars, where it becomes easy prey to crustaceans living in this region. These crustaceans serve as the parasite's next host. Somehow, the parasite is able to modify the snail's behavior in a way that enhances its own chances for success. The question, as always in such cases, is how? And if it is a chemically induced change in behavior, how did it evolve? (Curtis, Lawrence A.; "Vertical Distribution of an Estuarine Snail Altered by a Parasite," Science, 235:1509, 1987.) Comment. Is present human behavior, thought by some to be irrational or suicidal, controlled by some unrecognized parasite that will ultimately benefit? Someone must have written a science fiction story on this theme. From Science Frontiers #52, JUL-AUG 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf052/sf052b10.htm
... about the monolingual world that is believed to have preceded ours. This older world is commonly termed the "RNA World." It was and is monolingual because both function and information are carried on a single molecule. It is customary to call the RNA World "prebiotic," meaning that it was all chemistry and no life. But, one does wonder whether that was all there was to it. Catalysis and replication of genetic information occurred in the RNA World. What besides a chemical soup might have existed before "life-as-we-know-it" arrived upon the scene? A science fiction writer like H.P . Lovecraft could certainly come up with an ominous entity based upon RNA alone. Be that as it may, a book is now on the market bearing the title The RNA World (R .F . Gesteland and J.F . Atkins, eds., Cold Spring Harbor Laboratory Press, 1993) Nature reviewed the book in its January 20 issue. In addition, the RNA World was discussed recently in Science. We now extract one nugget from each of these two sources. From Nature's review. Humans are more primitive than microorganisms in the sense that we still retain cumbersome introns (nonsense DNA) in our genes, while lowly microorganisms have been able to eliminate them. From Science. No one seems to have a clue about where RNA came from. C. de Duve ventured that: ". .. the emergence of RNA depended on robust chemical reactions -- it is wrong to imagine that some fantastic single ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf092/sf092b07.htm
... 84 illus., 3 indexes, 1995. 546 references, LC 91-68541. ISBN 0-915554-30-5 , 7x10. Biological Anomalies: Mammals II: A Catalog of Biological Anomalies Sorry, Out of print Our fifth biology catalog completes out study of mammilian anomalies. This volume parallels Humans II and III with major sections on the fossil record and cryptozoology. In addition, there are shorter sections on genetics, organs, bodily functions, and interactions between mammals and other life forms. Typical subjects covered: Biochemical curiosities * Recent survivals of the mammoth, ground sloth, thylacine * Out-of-place mammals * Dearth of transistional fossils * Male lactation * Sleeplessness in mammals * Inheritance of rotational effects * Magnetite in mammals * Microbat data processing * The onza, nandi bear, Steller's sea ape, and others. Comments from reviews: Essential for all libraries, schools and serious Forteans. Fortean Times View Cart Buy online via PayPal with MC/Visa/Amex 324pp, hardcover, $21.95, 89 illus., 3 indexes, 1996. 527 references, LC 91-68541. ISBN 0-915554-31-3 . 7" x 10". Biological Anomalies: Birds: A Catalog of Enigmas and Curiosities Sorry, Out of print Birds are everywhere: some can fly high over the Himalayas, others can dive as deep as 500 meters in the oceans, some migrate unerringly from one end of the earth to the other. With more than 9,000 species recongnized, birds present us with hundreds of scientific puzzle ...
Terms matched: 1 - Score: 6 - 10 Oct 2021 - URL: /sourcebk.htm
