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... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects On The Trail Of The Fifth Force Well publicized lately has been the modern reanalysis of the old Eotvos balance experiments. Some think they show the presence of that famous "fifth force" which is supposed, according to some theories, to modify Newton's Law of Gravitation, and become measurable at distances of about 100 to 1000 meters. The Eotvos results may also be explicable in terms of laboratory air currents. But the fifth force may be showing up in geophysical experiments. "One of the most comprehensive geophysical experiments so far has been conducted by Frank Stacey at University of Queensland in Brisbane, Australia, and his colleagues. Working in two metal mines, the researchers have measured a gravitational constant that is 0.7 percent greater than that measured in the laboratory -- suggesting the presence of a fifth force." (Weisburd, Stefi; "Geophysics on the Fifth Force's Trail," Science News, 131: 6, 1987.) From Science Frontiers #50, MAR-APR 1987 . 1987-2000 William R. Corliss ...
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... 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 Cometary scars on the moon?More information has surfaced on the enigmatic lunar swirl markings (Category ALE5 in our catalog: The Moon and the Planets. These whitish blotches are not only visually incongruous, being obviously different from the debris spla shes around craters, but they also exhibit curious magnetic properties. J.F . Bell and B.R . Hawke, of the University of Hawaii, have acquired near-infrared spectra of the swirl designated Reiner Gamma. They report that the composition of the swirl material does not match the crater ejecta; and, also, that a previously undetected reddish halo surrounds the swirl. Best guess at present: The swirls are the scars of comets -- probably less than 100 million years old. (Anonymous; "Cometary Scars on the Moon," Sky and Telescope, 75:11, 1988.) Comment. Does nearby earth also bear cometary scars? Some think that the 1908 Tunguska Event was a cometary impact. (See ETC2 in our catalog: Caro lina Bays, Mima Mounds .) Also see the the item below under GEOLOGY about comets and the earth's oceans. Reference. Both catalog volumes mentioned above are described here . From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... 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 A WEST COAST MOODUS?Late 1987 to date. Commerce, California. "Something is going bump in the night under the city of Commerce, rattling nerves and household items alike. "' When it goes off, it can shake so badly that you feel it up through your feet and it can collapse your spine.' said David Stacy, a resident. 'Sometimes it would rattle stuff in the house like the earthquake did.' "The underground explosions occur every 10 or 20 minutes, say residents in the area between Gage and Zindell avenues. They say the tremors have been forceful enough to wake them from their sleep, shake windows and knock down pieces of china." The muffled explosions are not accompanied by smoke or luminous phenomena. They may be due only to the subsidence of traffic noise. (Chong, Linda: "Commerce Becomes Reluctant Boom Town," Los Angeles Herald Examiner, January 17, 1988. Cr. K.H . Taylor) Comment. Will Californians let us know more about these subterranean sounds? They resemble the famous Moodus Sounds in Connecticut, which are thought to be of seismic origin. See Category GSD2 in Earthquakes, Tides, Unidentified Sounds. For ordering information on this book, visit: here . From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... 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 Oceans From Space In keeping with the foregoing extraterrestrial flavor, we are happy to report that our oceans may be exogenous; that is, derived from extraterrestrial materials. Once again, comets seem to be the culprits. C.F . Chyba has examined the lunar impact record and derived an estimate of the total mass of objects impacting the moon during the (hypothetical) period of heavy bombardment 3.8 to 4.5 billion years ago. This allowed him to calculate the mass influx for the earth during this period. His conclusion: if only about 10% of the incoming mass consisted of comets (mostly ice), the earth would have acquired all its ocean water. (Chyba, Christopher F.; "The Cometary Contribution to the Oceans of Primitive Earth," Nature, 330:632, 1987.) Comment. Frank claims that the earth today is continually bombarded by small icy comets, which down the eons may have kept the ocean basins full. So, we have two possible extraterrestrial sources of oceans -- both of a cometary nature. It was only yesterday that the idea of ice surviving in outer space was ridiculed; no one even dreamed that our oceans could be composed of space ice! From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... 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 Not The Normal Type Of Fire December 5, 1987. Greensboro, Maryland. A man was attempting to light a propane stove, when his clothes caught fire. He died in a curious manner. "The Dec. 5 was unusual because it burned half of the man's body and the floor directly beneath him but nothing else in the house." Bob Thomas, the deputy state fire marshal, stated: "This is not the normal type of fire we see when someone's clothes catch on fire." Thomas thought that it was not spontaneous human combustion (SHC) because the entire body was not consumed. (Anonymous; "Spontaneous Combustion Debunked in Man's Death." Baltimore Sun, p. 2B. January 10, 1988,) Comment. Actually, in some cases of supposed SHC, a portion of the body, a good perhaps, may survive. The very localized burning is also typical of "classical" SHC. Reference. Spontaneous human combustion is cataloged in BHC7 in: Biological Anomalies: Humans II. For a description of this book, visit: here . From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... 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 Celestial mirages?Those mysterious giant blue arcs mentioned above have at least two explanations. The less-favored states that the arcs are formed when a spherical light pulse from a briefly flaring quasar encounters a plane of gas and dust. This matter scatters the light, making it visible to us as a huge arc. The preferred model employs gravitational lensing. Here, the arcs are simply distorted images -- mirages, if you want -- of distant galaxies. (Two of the many reports on this subject are: Waldrop, M. Mitchell; "The Giant Arcs Are Gravitational Mirages," Science, 238:1351, 1987; and Anonymous; "Giant Arcs: Light Echoes or Lensed Galaxies?" Sky and Telescope, 75:7 , 1988.) Comment. A bit of background: according to Einstein, the presence of matter can bend light rays, just as our atmosphere does when mirages are created by refraction. Gravitational mirages of celestial objects are thus predicted by Relativity. From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects More challenges to newton's law of gravitation Two experiments reported at the 1988 meeting of the American Geophysical Union in San Francisco can be added to the others that question Newton's venerable Law of Gravitation. The abstracts of these papers are short and to-the-point, so we quote them: "We have performed an experimental test of Newton's inverse-square law of gravitation. The test compared accurately measured gravity values along the 600 m WTVD tower near Raleigh, North Carolina, with upward, continued gravity estimates calculated from ground measurements. We found a significant departure from the inverse-square law, asymptotically approaching -547 36 microGal at the top of the tower. If this departure is derived from a scalar Yukawa potential, the coupling parameter is alpha = 0.023, the range is lambda = 280 m, and the Newtonian Gravitational Constant is G = (6 .52 0.01) x 1011 m3 kg-1 s-2 . We do not yet have adequate resolution to discriminate this scalar model from a scalarvector model." (Eckhardt, D.H ., et al; "Experimental Evidence for a Violation of Newton's Inverse-Square Law of Gravitation," Eos, 69:1046, 1988.) "In the late summer of 1987, an ex periment was performed to determine the value of the Newtonian gravitational constant, G, by measuring the ...
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... 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 Wave-bands in calm waters and biscay boils An excerpt from an article in Nature: "There are numerous reports of internal waves being 'made visible' on the sea surface by their effect on the surface-wave field and the production of bands of steeper, often breaking, waves separated by zones of relatively calm water. The effect is sometimes quite dramatic. There are accounts of a 'low roar' as the bands of breaking waves, 'walls of white water,' pass a vessel. The bands are sometimes visible from aircraft, on ships' radar and are observed from satellites. In the Bay of Biscay 'boils' have been reported on the sea surface in the calm zones, and appear to be related to pulses of nutrients from the thermocline." These surface phenomena are truly delightful and almost always the consequence of internal waves interacting with the surface. The great bulk of the referenced report is concerned with sonar observations of internal waves and their effects along the coast of Scotland. (Thorpe, S.A ., et al; "Internal Waves and Whitecaps," Nature, 330:740, 1987.) Comment. For some remarkable accounts of wave packets, as well as solitary waves, see category GHW in Earthquakes, Tides, Unidentified Sounds. This book is described here . On March 28, 1964, in the Indian Ocean, the R.R .S . Discovery ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The cookie cutter strikes again -- four times - in norway The divot from an And va moor Yes, the cookie-cutter phenomenon has left its mark again: more mysterious divots and holes in the ground. T. Jo nassen has sent us a study of the phenomenon published in Ottar , a publication of the Tromse Museum, in Norway. Even better, he has provided a translation, from which we quote a few paragraphs: "About 1 km SE of Skogvollvatnet (a lake), at Skogvollmyra (a moor), a slab of turf 5.2 m long and 1.8 m wide, has, in an apparently inexplicable manner, torn itself loose from its 'mother turf' and placed itself 4-5 m away. The slab of turf is completely undamaged and is placed with the right side up. The piece of turf has rotated 20-30 degrees compared to the original hole. The hole in the moor is absolutely even at the bottom, and the angle between the bottom and its walls is 90 degrees. The hole is 30-35 cm deep, and its edges are nicely cut. "From the hole there is a crack running westwards for about 6 m. Close to the hole this crack is somewhat widened, and one side of the crack twists itself 25-30 cm above the other. This twisting decreases as one gets further from the hole. The ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The cup-and-ring motif in america Typical cup-and-rings from Ireland. Drawing from Ancient Man. The 1988 volume of the Occasional Papers of the Epigraphic Society is at hand. As usual, it is chock full of ancient symbols, motifs, and writings, many of which come from anomalous times and/or places. R.W .B . Morris, an authority on prehistoric rock art, has contributed an article comparing the cup-and-ring motif, as found in Great Britain, with that found in North America. Since this stereotype motif decorates the rocks of all continents, save Antarctica, and since the hey-day of cup-and-ring engraving was 3-5 millennia ago, this unique design suggests the worldwide diffusion of culture thousands of years ago. A cup-and-ring engraving consists of a hollow or cup anywhere from 4 to 30 inches in diameter, surrounded by 1 to 9 rings. The rings may be gapped, with a narrow groove running through the gaps from the outside. (See the illustration,) Cups-and-rings have been found at over 700 sites in Great Britain. Most date between 2200 and 1600 B.C . The cup-and-ring is much rarer in the States. A few are known from Alabama, California, Georgia, Hawaii, Texas, and doubtless other states. In contrast to the ...
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... 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 The fault, dear reader, is not in our stars but our pigs!Fred Hoyle, in his usual maverick style, has hypothesized that some human flu epidemics are caused by new viruses in jected into the biosphere from outer space. (See his book Diseases from Space .) In yet another book, Evolution from Space , he goes further, stating that the evolution of terrestrial life can also be affected by the extraterrestrial inoculation of genetic material. But, just maybe, influenza pandemics are due to pigs! Every 10-20 years, new flu viruses seem to crop up against which humans have little resistance. The latest theory is that there exists a human-duck-pig connection. It seems that human flu viruses can multiply in ducks, but are not transmitted among ducks. It is also likely that duck viruses multiply in humans, but are not transmitted from one person to another. But enter the pigs: "There is firm evidence that pigs can become infected by and may transmit both human and avian influenza viruses not only amongst other pigs but also back to the original hosts. Therefore, pigs seem to be 'mixing vessels' where two separate reservoirs meet and where reassortment between avian and human influenza A viruses occurs, giving rise to the antigenic shift by creating new human pandemic influenza strains with new surface antigens." The article stimulating this discussion worries about new aquaculture practices, especially in Asia ( ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Visual Sightings Of Vortices In Britain Of late, the cereal fields of Britain have been visited by a phenomenon which flattens the crops in nicely geometric circles, rings, and even patterns of circles. The meteorologists attribute these circles to unseen vortices in the atmos phere; more radical speculators invoke UFOs and mysterious Russian weapons. Pertinent to the explanation of this phenomenon are recent sightings of vapor vortices in regions where crop circles are common. While no one has yet seen these vortices gouging out circles, these visual manifestations betoken strong circular winds in the proper locations. Here follows a recent account: "Looking across the field of winter wheat to the east..., he suddenly noticed at a distance of 80 metres... what he took to be a large puff of white 'bonfire smoke' rising to 15 feet (5m) maximum height. The outer part of this 'smoke' column was scarcely rotating but the middle part, which was too thick to see through, was spinning rapidly. In a couple of seconds the effect had ended; the spinning central column had gone and the residual 'smoke' or cloud of fog drifted gently in the prevailing light north-east wind towards the southwest and dissolved after going several yards. He used the word smoke out of convenience but said that the effect was more likely caused by water vapour, cloud droplets or fog. He further emphasized the swiftness of the appearance ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A MAMMOTH TALE!In the discussion of the genuineness of the Holly Oak pendant in SF#61, the possibility was raised that mammoths might have survived in North America until just a few centuries ago. Such survival is contrary to all mainstream thinking. Thus, when a datum comes along, even though it appears rather far-fetched, that testifies for the recent survival of mammoths, we must at least examine it. The datum in question (and it really is questionable) comes from the The Na tional Tombstone Epitaph , hardly part of the scientific literature! The article develops the theme that Chinese explorers landed in North America several millennia ago. The basis for such speculation is an ancient Chinese work called the Shun-Hai Ching , which is reputed to be about 3500 years old. In it, the Chinese explorers mention encounters with several strange animals. One is easily recognized as the collared peccary, known only in the New World, thus establishing the reality of a transPacific contact. Now, here is the piece de resistance: "Here we met a creature as tall as three men and so great that the earth trembled as he walked. He had a voice as loud as thunder. He was red like fire. From his mouth he spat spears of pearl, and he had but one long arm. He was wont to take up men in his hand and dash their brains out against rocks." ...
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... 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 Ubiquity Of American Archeological Anomalies An inscribed stone from Connecticut. Interpreting the marks as ogam writing; Face 1 (left) reads up, Face 2 (right) reads down. Adapted from the Bulletin of the Early Sites Research Society and the Occasional Publications of the Epigraphic Society. One would think that all North American archeological anomalies worth mentioning would already be firmly ensconced in the professional literature. This does not seem to be the case, unless one is very conservative about defining "worth mentioning." Ancient coins, anomalous inscriptions, and other intriguing tidbits are being found all the time, but few hear about them. The conventional journals, such as American Antiquity and the American Anthropologist disdain such discoveries. One place to find them is in the Occasional Publications of the Epigraphic Society. The 1987 compilation of these papers is at hand, and it is chock full of fascinating things. The following data are from Volume 16 for 1987. Ancient coins. A bronze coin of the ancient Greek city of Amisos was found about six years ago by Doyle Ellis, who was searching for gold with a metal detector in the channel of the Snake River in Idaho. It was deeply embedded in the gravel. In a small Indian mound at Deer Creek, near Chilicothe, Ohio, a Numidian bronze coin was recently uncovered. It has a BC date. "Oddly, those same coins, regarded in the Old World as artifacts of ...
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... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Mind-bending the velocity vectors of marine algae From the referenced paper's abstract: "A consciousness experiment in which the Doppler shift of He/Ne laser light was used to describe changes in the velocity and vector of a marine alga, Dunaliella, was reported by Pleass and Dey in 1985. Because the subject of the consciousness experiment is living, we expect strings of baseline velocity and vector data which are, at some level, inextricably time-variant. This complicates the statistical procedures which must be used to analyze the data. "This paper examines the variation in baseline data strings, and describes two alternative statistical procedures which have been used to determine the probability of consciousness effects. Two levels of control are applied, allowing global comparison of frequency distributions of experimental scores with similar distributions derived artificially from baseline data. In both cases the null hypothesis is that there is no psi effect. The data quite strongly suggest the rejection of the null hypothesis, although the distributions of run scores contain several values beyond 3 sigma and are nonnormal. This limits the definition of probabilities." (Pleass, C.M ., and Dey, N. Dean; "Finding the Rabbit in the Bush: Statistical Analysis of Consciousness Research Data from the Motile Alga Dunaliella," The Explorer, 3:6 , no. 2, 1986. The Explorer is a publication of the Society for Scientific Exploration.) Comment. ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The "residue fallacy" does not apply to all residues!While preparing our latst catalog in the field of geology, have been struck by how slavishly some mainstream scientists worship the Residue Fallacy. Briefly, this "fallacy" states that a single type of discrepant observation should not be considered viable if it contradicts a large body of well-established, internally consistent observations. In geology, the Residue Fallacy is employed to dismiss the precursorless polonium halos found by R.V . Gentry, as well as some other radiometric discordances. These scientists seem to have forgotten about the anomalous advance of Mercury's perihelion and a few other obvious residues that ultimately stirred up revolutions in our thinking. Anyway, it is now satisfying to find the Editor of Nature, mainstream science's preeminent journal, acknowledging the value of anomalies. The stimulus in this case is the morethan-a -decade-old inability of astronomers and physicists to explain the missing solar neutrinos. Two new, more sophisticated, neutrino detectors have come on line, in Japan and the U.S ., and they have confirmed the results obtained in the huge vat of cleaning fluid in the Homestead Mine, in South Dakota. For some reason, everyone measures only about one-third the number of solar neutrinos expected. Either something is wrong with our model of the sun's (and other star's ) energy-producing mechanism or our ...
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... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Magnetic Precursors Of Large Storms On January 22, 1986, a magnetometer at the Fredricksburg Magnetic Observatory, in Virginia, recorded a sudden jump (of 45 gammas) in the earth's horizontal magnetic field component. Alerted to this, G. Wollin, at the Lamont-Doherty Geological Observatory, immediately predicted that a major snowstorm or flooding rains would hit northeastern states within six days. Wollin contacted the weather people in the region, but they discounted the prediction because satellite pictures and conventional weather indicators implied nothing of the sort. A three-day storm began on January 25, depositing 3 feet of snow in northern New England and 4 inches of rain along the coast from Washington to Boston. Wollin has had similar successes, without even looking at a weather map! Obviously, Wollin's forecasting techniques are not yet part of the Weather Bureau's arsenal. This is not too surprising because even Wollin does not understand why major storms should be preceded by several days by nervous magnetometers. He talks in a tentative way about solar storms, which do affect terrestrial magnetism, dumping energy into the oceans and thence into the atmosphere. But this is mainly speculation. Historically, we do know that long-term changes in the earth's magnetic field are linked to global temperature levels (see graphs); but here, too, cause and effect are not obvious. (Gribbin, John; "Magnetic Pointers ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Researches In Reincarnation I. Stevenson, at the University of Virginia, has long studied claims of reincarnation. The method employed (and there are precious few alternatives) focuses on children who claim to have lived before and can provide verifiable details about their past lives. If the details check out, one can at least claim that reincarnation is a possible interpretation of the data. Usually, however, before a researcher can get to the scene of the phenomenon, the parents of the deceased have been found and the way has been left open for much exaggeration. In his present contribution, Stevenson reports three cases in Sri Lanka where the recollections of the supposedly reincarnated children have been written down in detail and the family of the deceased has not been located. Here is one of his cases: "The Case of Iranga . The child was born in a village of Sri Lanka near but not on the west coast, in 1981. When she was about 3 years old she spoke about a previous life at a place called Elpitiya. Among other details, Iranga mentioned that her father sold bananas, there had been two wells at her house, one well had been destroyed by rain, her mother came from a place called Matugama, she was a middle sister of her family, and the house where the family lived had red walls and a kitchen with a thatched roof. Her statements led to the identification of a family in ...
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... 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 ...
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... 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 How To Be Unfamous In Astronomy When Sky and Telescope devotes almost five full pages to a new book, you may be sure that something important has happened. The book is H. Arp's Quasars, Redshifts, and Controversies . We know that we have perhaps overplayed the shakiness of the redshiftdistance hypothesis and the fizzling of the Big Bang, but our whole cosmological outlook is at stake. Now, rather than review again the scientific pros and cons (you can read Arp's book for that), we will be content here with a few comments about how science has failed to work well in Arp's case. G. Burbidge, who reviews the book, recalls how the politics of science works in the following quotation: ". .. the important factors for a successful career are your sponsors (where and with whom did you get your Ph.D ); field of research (popular or unpopular); and diplomatic skills (always speak quietly with great conviction, and, when in doubt, agree with the wisest person present, who by definition must come from one of the the very few [recognized] institutions). Look upon new ideas with great disapproval and never discover a phenomenon for which no explanation exists, and certainly not one for which an explanation within the framework of known physics does not appear to be possible." Arp played this game for 29 years at the Mount ...
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... 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 The new holism -- but is it whole enough?In the short space of two weeks, the New Scientist printed two articles that confront the obvious complexity of nature. Not only is this complexity persistent under the attack of the Second Law of Thermodynamics, but it seems to actually increase with time. Do formative or guiding principles exist that science does not take into account? The two articles have very different answers. The creative cosmos. "Most people accept without question that the physical world is coherent and harmonious. Yet according to the traditional scientific picture, the Universe is just a random collection of particles with blind forces acting upon them. There is, then a deep mystery as to how a seemingly directionless assembly of passive entities conspire to produce the elaborate structure and complex organisation found in nature." The author of this introductory paragraph, P. Davies, asks, as we all do, "What is the origin of this creative power?" In groping for an answer, he presents first a common example of "blind" organization: the hexagonal convection cells in a pan of heated water. Using for a stepping stone the cooperative action of atoms in a laser, he leaps to the development of an embryo from a single strand of DNA! All such systems are "open"; that is, energy can flow in and out. They are also nonlinear, which means that chaotic, unpredictable action ...
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... 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 Edinburgh ufo a mirage?September 30, 1986. Edinburgh, Scotland. "Yvonne Westgarth looked out of a north-facing window of her house in south Edinburgh. She was amazed to see a white cylindrical object like a missile travelling westwards just above the roofs of houses opposite (as she thought). She called her husband who also saw the object. Their sketches of what they saw are shown in Fig. l. Although their descriptions differ slightly, they agree that the 'missile' had a black band around its centre. They watched the object for a period of between 0.5 min and 1.5 min (period uncertain). It was first seen almost due north and it disappeared in the west-northwest. No noise was heard." No one else reported seeing the object. A real missile was considered very unlikely. However, the object appeared in the direction of the glide path of the Edinburgh airport, where two aircraft had landed at about the time of the sighting. The witnesses were adamant that the UFO did not look at all like a plane; and that it was much higher in the sky than planes on normal glide paths, which were to be seen just above the horizon between the houses. S. Campbell, who investigated this event, suggests that the Westgarths saw an enlarged distorted mirage of a Boeing 757 landing at Edinburgh. The timing and direction were right ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Measles epidemics: noisy or chaotic?The incidence of measles in New York City, 1928-1964. Noise or chaos? We should talk about chaos more. This subject threatens to undermine the popular notion that nature is fully deter ministic. We like to think that if we are given enough data that scientific laws will allow us to predict the future ac curately. But, unhappily, determinism stumbles when trying to cope with the weather, asteroid motion, the heart's electrical activity, and an increasing number of natural systems. Chaos lurks everywhere! The growing split in scientific outlook is seen very clearly in the statistics of New York City measles epidemics before mass vaccinations. Take a look at the graph of recorded cases. The expected peaks occur each winter, but there is a strong tendency toward alternate mild and severe years. Very nice mathematical models exist that purport to predict the progress of epidemics. They take into account such factors as the human contact rate, disease latency period, the existing immune population, etc. It is all very methodical, but it fails to account for the irregularities in actual data. Deterministic scientists claim that just by adding a little "noise" they could duplicate the observed curve. On the other hand, a very simple model that acknowledges the reality of chaos easily duplicates the measured data. Who is right? The determinists and chaosists (chaosians?) are now fighting it out ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects What is exploding 400 miles beneath our feet?Earthquake statistics as a function of depth. Obviously, something we do not understand is happening at about 600km. (Adapted from Scientific American, 260:48, Jan 1989. The author of the article we review here, C. Frohlich, was also the reviewer of our Catalog volume Earthquakes, Tides, Unidentified Sounds for a scientific journal. He liked the book but pointed out that we had overlooked an important earthquake anomaly: the deep-focus earthquake. He was right; we never realized how anomalous deep quakes are! Frohlich's review and those of other specialists make us realize how many more anomalies there are out there, even though we have produced 25 volumes of descriptions of hard-toexplain phenomena. Be this as it may, let us see what Frohlich has to say about deep-focus earthquakes. Why are they anomalous? Can't quakes occur at any depth in the earth? No! Because below about 60 kilometers, the rocks should be so hot that they become ductile; instead of breaking catastrophically under stress, they just deform or "flow." It would appear, then, that conditions for earthquakes do not exist below 60 kilometers. Nevertheless, since 1964, more than 60,000 earthquakes have been recorded below 70 kilometers - some as far down as 700 kilometers. Conditions way down there cannot be what we think they are ...
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... 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 Nudging Probability The premiere issue of the Journal of Scientific Exploration, published by the Society for Scientific Exploration, contains an excellent summary of the ESP research conducted at Princeton over the past several years. R.G . Jahn, the leader of the Princeton group, terms the research "Engineering Anomalies Research." This title is apparently more palatable to mainstream science than "Mental Influence on Electronic Devices" or "Affecting Cascading Spheres with Thought Waves." Nevertheless, most of the experimental work is in these two areas. As parapsychological research goes, the Princeton work is of the highest scientific quality. In the first category, subjects (called operators in the report) were asked to influence the pulses produced by a Random Event Generator (REG). The REG was actually an electronic noise source coupled with circuits that created random positive and negative pulses. The operator mentally tried to increase or decrease the number of counts, or generate baseline data for experiment control. After 33 different operators and over 250,000 trials, there appeared a small but statistically significant indication that the operators were actually able to influence the equipment. Also interesting is the fact that each operator had a private "signature"; that is, individual cumulative deviation graphs (like the one shown) had typical shapes for each operator. Related experiments were carried out with a Random Mechanical Cascade (RMC). In this device 9,000 3/4 ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects DANCING TO THE COMETS' TUNE "When planetary scientists examine one kind of meteorite rich in iron, the H-chondrites, they find that the meteorites' ages do not spread evenly through time. Instead, the ages seem to cluster at 7 and 30 million years." Astronomers have hitherto been content to attribute these clumped ages to collisions among the meteorites' parent bodies - the asteroids - which ply periodic orbits. However, S. Perlmutter and R.A . Muller, at Berkeley, point to the apparent 26- to 30-million-year periodicities of three terrestrial phenomena: Biological extinctions in the fossil record, Magnetic field reversals, and Terrestrial-crater ages. Could there be a connection between the clumped meteorite ages and these terrestrial phenomena? Perlmutter and Muller propose that all of these phenomena are the consequence of periodic storms of comets that invade the inner solar system from the direction of the Oort Cloud of comets that purportedly hovers at the fringe of the solar system. These comets not only devastate the earth but also collide with the asteroids, knocking off those bits and pieces we call meteorites. (Anonymous; "Do Meteorite Ages Tell of Comet Storms?" Astronomy, 17:12, January 1989.) Comment. Unanswered above is the question of why comet storms should be periodic. One hypothesis is that Nemesis, the so-called Death Star, a dark companion of our sun, lurks ...
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... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Ball Lightning Burns A Rayed Circle On A Shed Wall B. Evans sent the following account to the Editor of the Journal of Meteorology: "Your report of 26th August (1986) about the mysterious five circles which appeared in cornfields near Devil's Punchbowl, near Winchester -- the largest being 42 feet across -- reminded me of an incident during the night shift in 1980 at Shotton steelworks. "A high wind was followed by a bright light which lit up the whole area. When we looked down on the yard from our vantage point we could see that a great ball of lightning had struck. As it bounced from spot to spot, we had to duck to get out of its way, but as soon as it has passed we ran out and saw it strike the side of a scrap shed. When the sun came up, it picked out the shape of a dartboard on the scrap shed. The pattern was clear, with all the segments in place, and it was about 37 feet across." (Meaden, G.T .; "Rayed Circle Made by Ball Lightning on the Wall of a Shed," Journal of Meteorology, U.K ., 11:27l, 1986. Journal address: 54 Frome Road, Bradford-on-Avon, Wiltshire, BA15 1LD, UNITED KINGDOM.) Reference. Other examples of ball lightning with rays are cataloged in GLB3 in ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Vikings in south america?( A )Runes on the 'coiffure' of a statue from San Augustin, Columbia. (B ) Runes found on a Nazca urn, Peru, followed by their 'normalization'. The American archeological establishment admits that the Vikings made it as far as Greenland and probably had a settlement in northeastern Canada at L'Anse aux Meadows; but the Kensington Stone, the Newport Tower, Oklahoma runes, etc., and other evidence of further penetration into the New World are viewed with approbation, even contempt. Nevertheless, the latest number of the Belgian journal Kadath is devoted entirely to Viking (hyperboreene) contacts in South America! Now that's a far piece from Greenland. This long article (40 pages) is replete with photographs, interpretations, and translations of runic inscriptions found in Argentina, Brazil, and Paraguay. It is impossible to do justice to this mass of inscriptions here, but we will reproduce one of the figures below. (de Mahieu, Jacques; "Corpus des Inscriptions Runiques d'Amerique du Sud," Kadath , no. 68, p. 11, 1988.) Comment. To American anomalists, the frustrating part of this whole business is the need to go to foreign-language journals to escape the prison of archeological orthodoxy. South American runes are rarely mentioned in American archeological journals, and we doubt that the treasure house of material just ...
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... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Do you hear what i hear?No wonder music critics often disagree, they do not necessarily hear the same thing, even when sitting side by side in the same concert hall! "The discovery, made by psychologist Diana Deutsch of the University of California at San Diego, concerns pairs of tones that are a half octave apart. When one tone of a pair, followed by a second, is played, some listeners hear the second tone as higher in pitch than the first. Other people, hearing the same tones, insist that the second tone appears to be lower in pitch." Other differences in perception also exist in the world of music. (Peterson, I.; "Do You Hear What I Hear?" Science News, 130:391, 1986.) From Science Frontiers #50, MAR-APR 1987 . 1987-2000 William R. Corliss ...
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... 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 Wandering Molluscs "How could a mollusc which lived all its adult life cemented fast to the seabed in shallow water occur thousands of kilometers apart in the Arabian Gulf and the Caribbean? Almost identical forms of the extinct bivalve Torreites sanchezi have been found in rocks from the Caribbean and the Gulf. Peter Skelton of the Open University and Paul Wright of the University of Bristol suggest that the larval stage of the bivalve must have 'island hopped.'" The two researchers rule out convergent evolution and note that the two seas were never any closer together. They suppose that in Cretaceous times there was an equatorial current that swept the larval forms long distances. (Anonymous; "Wandering Molluscs," New Scientist, p. 33, October 15, 1987.) Comment. The same situation prevails for other species, such as some of the amphipods and the unique life forms dependent on seafloor vents. From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 62: Mar-Apr 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A HAIR-RAISING PHENOMENON The Creation Research Society Quarterly often touches on subjects avoided by the establishment scientific journals. In the latest issue, a medical doctor reviews the hoary ontogeny-recapitulates-phylogeny hypothesis. As classically stated by evolutionists, the human embryo passes through stages in which it looks like creatures that preceded it in evolution. The doctor, G.R . Culp, remarks that although evolutionists maintain that reputable scientists no longer employ this argument as evidence for evolution, the "recapitulation" claim is still being made in some classrooms and even during some of the recent creationist-evolutionist debates. In some humans such as the "hairy child" sketched above, the lanugo or natal hair persists beyond the womb. Drawing from Incredible Life. Culp then shows why the recapitulation claim failed in five stages in the development of the human embryo. A rich lode of anomalies exists here: cells migrate purposefully, mysterious struc-tures grow and then disappear; it is a kaleidoscope of changing structures and processes. Take, for example, the "hair stage": "The embryo is covered with very fine hair at about the seventh month of development of the embryo. The evolutionist claims that this is evidence that men came from hairy mammals like the apes. However, these hairs are unlike the hair found on apes, as they are very small in diam eter and always soft and unpigmented. This hair disappears from the ...
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... Three Planetary Notes From Saturn. Micrometeorites constantly chip away at Saturn's C-ring. Using current micrometeorite-flux estimates, the age of the C-ring is between 4.4 and 67 million years. Compared to the purported age of the solar system, 4.5 billion years, Saturn's C-ring (and perhaps the other rings, too) is a brand-new feature. Where did it come from? Is it related to the icy comets that seem to be raining down steadily on the earth's atmosphere? (Northrop, T.G ., and Connerey, J.E .P .; "A Micrometeorite Erosion Model and the Age of Saturn's Rings," Icarus, 70:124, 1987.) From Mars. Inside the vast Valles Marineris Canyon complex, Viking Orbiter photos have picked out wind-blown patches of dark material. These patches are strung out along faults for some 200 kilometers. Astronomers believe they are volcanic vents, which are a scant few million years old. (Anonymous; "Recent Volcanism on Mars?" Sky and Telescope, 73:602, 1985.) Comment. Another of the surprisingly large number of youthful features in the solar system. From Europa. The surface of Europa, one of Jupiter's large Galilean satellites, seems to be covered with a relatively smooth veneer of ice. Beneath this frigid skin, according to one theory, lie about 100 kilometers of liquid water. Why hasn't this water frozen completely, given the trifling sunlight at ...
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... the Martian surface into space where, statistically speaking, a tiny fraction would be captured by the earth's gravitational field. Some of these would fall to earth; others would remain in orbit. Now, the reverse scenario has been investigated numerically. S.A . Phinney and colleagues at the University of Arizona have calculated what would happen to small chunks of the earth's crust if a large meteor impact excavated a 60milewide crater. "Phinney's group used a computer to calculate where 1,000 particles would go if ejected from Earth in random directions, moving about 2.5 kilometers per second faster than the minimum speed necessary to escape. Of the 1,000 hypothetical particles, 291 hit Venus and 165 returned to Earth; 20 went to Mercury, 17 to Mars, 14 to Jupiter and 1 to Saturn. Another 492 left the solar system completely, primarily due to gravitational close encounters with either Jupiter or Mercury that 'slingshot' them on their way." (Eberhart, Jonathan; "Have Earth Rocks Gone to Mars?" Science News, 135:191, 1989.) Comment. One implication from the preceding analysis is that terrestrial bacteria and spores could well have infected every planet in the solar system and perhaps even planets in nearby star systems! Conceivably, if other star systems had histories like ours, biological traffic might be quite heavy in interstellar space. In fact, extraterrestrial life forms may be arriving here continually; and we may be such ourselves! From Science Frontiers #63, MAY-JUN 1989 . 1989-2000 ...
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... Science Frontiers ONLINE No. 60: Nov-Dec 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Icy comets evaporating?To keep the scorecard up-to-date, we here record the probable obliteration of observations of excess hydrogen in the inner solar system. Mentioned in SF#58, this excess hydrogen was observed from Voyager 2, as it cruised toward Mars and looked backward towards earth. Al-though the amount of excess hydrogen detected was only l/10,000,000-th of that required by the small icy comets postulated by L. Frank et al, the result was surprising and gave a boost to the icy comet theory. Unfortunately, perhaps, the "excess" hydrogen evolved from a clerical error, when a student miscopied a figure during the data analysis. (No PhD for that student!) Frank's icy comets are in even deeper trouble, since independent analysis hint that his satellite data may be attributable to instrument noise. (Kerr, Richard A.; "Comets Were a Clerical Error," Science, 241:532, 1988. Also: Hall, D.T ., and Shemansky, D.E .; "No Cometesimals in the Inner Solar System," Nature, 334:417, 1988.) From Science Frontiers #60, NOV-DEC 1988 . 1988-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 63: May-Jun 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Planets Are Unpredictable It was only about 40 years ago when astronomers, aghast at Velikovsky's vision of worlds in collision, stated very firmly that the solar system was presently stable and had been so for eons. Now it seems that they may have been a bit hasty and all-encompassing. Not that the Velikovsky scenario is correct or that Mars might at any moment depart from its present orbit, but rather that astronomers must now admit an inability to predict planetary motion over billions of years - even tens of millions of years! For the solar system, if those ubiquitous computers are correct, is not a well-behaved family of planets. J. Laskar concludes from extensive numerical experiments: "The motion of the Solar System is thus shown to be chaotic, not quasiperiodic. In particular, predictability of the orbits of the inner planets, including the Earth, is lost with a few tens of millions of years." (Laskar, J.; "A Numerical Experiment on the Chaotic Behavior of the Solar System," Nature, 338:237, 1989.) Comment. Laskar's comments are directed toward the future, but the same conclusions should apply if we ran the solar system backwards in time. From this very narrow perspective of celestial mechanics, one cannot say positively that the planets, the inner ones especially, could not have radically altered their orbits within the past few millions of ...
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... + 41.7 minutes after impact. The dark molten sheet of iron in Frame #4 will collapse into a sphere, while the silicates will escape Mercury's gravitational pull. They think Mercury's original, lighter, silicate outer layers were stripped off during the impact of one of the small protoplanets that are thought to have swirled around the inner solar system shortly after its formation. Computations on a supercomputer revealed to these three researchers that, if the protoplanet had hit Mercury at between 20 and 30 kilometers/second, then its dense iron core would have survived pretty much intact. A lower velocity would not have stripped off the lighter outer layers; anything higher would have blasted the whole planet into smithereens. Calculations of this type also suggest that if a protoplanet the size of Mars had hit protoearth, it likewise would have stripped off its light silicate mantle. After this material that had been torn off gravitationally sphericized itself in orbit around the earth, it became--you guessed it - our moon. (Stewart, Glen R.; "A Violent Birth for Mercury," Nature, 335:496, 1988. Also: Anonymous; "Mercury Stripped by Blow from Meteorite," New Scientist, November 5, 1988.) Comment. It seems that our early solar system was somewhat Velikovskian in character, with many celestial missiles flying about. But that was long ago - or was it? Reference. Mercury's idosyncracies are cataloged in Chapter AH in our catalog: The Moon and the Planets . For information about this book, visit: ...
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... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Gaia on mars?H.L . Helfer, University of Rochester, noting the absence of extensive cratering on the northern plains of Mars, suggests that some 2-3 .5 billion years ago these plains were covered with oceans. These ancient seas, perhaps as much as 700 meters deep, protected the plains from direct impacts. Further, crater density counts for Chryse and the Martian highlands imply that Mars possessed a fairly dense atmosphere until about 1.5 billion years ago. In his Abstract Helfer speculates as follows: "With both early Earth and early Mars having similar atmospheric compositions and not too dissimilar atmospheric structures, it is reasonable to suppose that the warm Martian oceans, like the ancient oceans of Earth, would develop anerobic and aerobic photosynthesizing prokaryotes and structures like stromatolites. Their development might have changed the Martian atmosphere. Their fossils might be found along the fringes of the old oceans, the northern lowland plains." (Helfer, H.L .; "Of Martian Atmospheres, Oceans, and Fossils," Icarus, 87:228, 1990.) Comment. The Gaia influence is seen in the molding of the Martian atmosphere into something more conducive to the development of life. One can also speculate that, if life did develop on Mars, it could have seeded the earth via bits of debris blasted off by meteorite impacts. Several meteorites picked up in Antarctica are thought to have come from Mars ...
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... Science Frontiers ONLINE No. 78: Nov-Dec 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Terraforming Mars The concept of terraforming a planet is an old standby of science fiction; it is the process by which a technologically advanced race manipulates the surface and atmosphere of an uninhabitable planet so that it becomes inhabitable. We humans know to our dismay that we have the capacity to modify the earth's environment, but could we perhaps exercise better judgment and terraform Mars? C.P . McKay et al have looked into this possibility: "From our analysis, one could propose the following sequence of events: production of CFCs (or other greenhouse gases) starts on Mars and the surface temperature warms up by about 20 K. The regolith and polar caps release their CO2 and the pressure rises to 100 mbar. One of two things could then happen. If there were large regolith and polar CO2 reservoirs, the pressure would continue to rise on its own. If these were absent, the CO2 pressure would stabilize, and additional CO2 would have to be released from carbonate minerals. At this point (perhaps between 100 and 105 years) Mars may be suitable for plants. If there was a mechanism for sequestering the reduced carbon, these plants could slowly transform the CO2 to produce an O2-rich atmosphere in perhaps 100,000 years. If sufficient N2 could also be released from putative soil deposits, and the CO2 level kept low enough, then a human- breathable atmosphere could be produced. (McKay, ...
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... Science Frontiers ONLINE No. 65: Sep-Oct 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Fossil from mars?Who would have thought that the dreary Antarctic wastes would harbor a piece of Mars, much less a fossil of Martian life? Yet, British scientists, I.P . Wright et al, in Nature, come close to such a conclusion. "The meteorite EETA 79001, which many believe to have originated on Mars, contains carbonate minerals thought to be Martian weathering or alteration products. Accompanying the carbonates are unexpectedly high concentrations of organic materials (defined here as carbonaceous matter that has a low stability towards oxidation, and so combusts at less than 600 C; the term 'organic' does not necessarily imply an origin by biogenic processes.) Although the carbon isotope composition of these materials is indistinguishable from terrestrial biogenic components, and so cannot be used to assess the source, we argue here that their occurrence in an interior sample of a clean Antarctic meteority militates against a wholly terrestrial origin. A sample of Martian organic materials may thus be available for further study in the laboratory." (Wright, I.P ., et al; "Organic Materials in a Martian Meteorite," Nature, 340: 220, 1989.) But there are many "buts": Meteorite EETA 79001 may not have come from Mars after all, even though many scientists think it did. The organic material in EETA 79001 may have come instead from the comet that supposedly blasted the meteorite into space from the ...
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... 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 Catastrophic flooding on mars?Could that parched red planet seen in the Viking pictures have been the site of a colossal flood -- a wall of water greater than anything ever seen on earth? Terrestrial geologists point to the Channeled Scablands in eastern Washington State as evidence of what the sudden release of a huge lake's water can do to the landscape. Everywhere in this part of Washington are deeply incised grooves and dry cataracts separated by water-streamlined bars. Exactly this sort of harsh, scoured topography can be found at Kasei Valles, Mars. "The upper part of the channel system is typically less than 1 km deep and descends from Echus Chasma about 1 km over a distance of 1000 km; it then splits into north and south channels. On the basis of a stereomodel of Viking images, we have measured the geometry of a steep, constricted reach of the north channel that drops 900 m in only 100 km. A late-stage flood is hypothesized to have scoured the channel. If we assume that channel striations indicate water levels, then the flood had a minimum cross-sectional area of 3.12 x 107 m2 (the putative flood had a width of 83 km, an average depth of 373 m, and a maximum depth of 1280 m). These channel measurements suggest that flood vel ocities ranged from 32 to 75 m. s-1 and that discharge was greater than 1 km3 ...
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... Science Frontiers ONLINE No. 79: Jan-Feb 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Martian Riddle Adaptation of J. Channon's sketch of the "Face on Mars" emphasizing its similarities to the Sphinx. (From: Pozos, Randolfo Raphael; The Face on Mars , Chicago, 1986, p.50) Once again we return to cold, desertlike Mars, which still clings to a thin, oxygen-less atmosphere and where, some say, the artifacts of a long-dead intelligent race may be seen. A livable Mars in past eons is not a physical impossibility. Some scientists argue that Martian geological and geochemical data: ". .. are consistent with past conditions on Mars that were favorable to earth-like life forms: Abundant liquid water and an atmosphere that was dense and warm, and possibly rich in oxygen." That life -- intelligent life -- once thrived on Mars is suggested by photos taken of the Martian surface by Viking spacecraft: "Images of the surface of Mars showing, at several sites what appear to be three carved humanoid faces, of kilometer scale, and having similar anatomical and ornamental details between all three. Appearing with these objects are numerous other objects and suface features that resemble Earth-like archaeological ruins, of a Bronze Age culture, with no evidence of advanced technology or civilization." The Martian faces, pyramids, and cities are the foundation of the Cydonian Hypothesis: "That Mars once lived as the Earth now lives, ...
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... Science Frontiers ONLINE No. 68: Mar-Apr 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects New Life For Martian Life After the negative (some say "ambiguous") results from the Viking spacecraft life-detection experiments in 1976, astronomers and biologists have proclaimed that Mars is sterile. This pronouncement may have been premature. A meteorite discovered in Antarctica in 1979 may change a few minds on this matter. This particular meteorite is one of the handful thought to have been blasted off into space by an oblique impact of an asteroid on the surface of Mars. Somehow, statistics were kind to these tiny Martian orphans, for they found their ways to the Antarctic snows. But what is really exciting is the recent discovery that chemical analysis of one of these purported Martian meteorites revealed a high concentration of organic material deep within. The implication is that Martian life existed, perhaps still does exist, beneath the Martian surface, where the Viking Lander's scoop could not get at it. (Anonymous; "Life under Mars?" Sky and Telescope, 78:461, 1989.) Comment. In other words, Mars like the earth, may harbor an unappreciated fauna in crevicular structure beneath the environmentally rigorous surface. See also: SF#67. From Science Frontiers #68, MAR-APR 1990 . 1990-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 68: Mar-Apr 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Impact Delivery Of Early Oceans Where did the earth's oceans come from? For decades the stock answer has been: from the condensation of vapors escaping from the planet's cooling crust; that is, "outgassing." The possibility that some terrestrial water might have ar rived from extraterrestrial sources after the earth's formation has been discounted. The major reason behind this neglect was the expectation that the erosive effects of large-scale impacts of water-carrying comets and asteroids would preclude any net accumulation of volatiles, and could even reduce any existing inventories of surface water. C.F . Chyba has recently reexamined this question of cometary water influx vs. impact-caused water losses using the latest estimates of comet/asteroid fluxes during the period between 4.5 and 3.5 billion years ago, when bombardment of the inner solar system was thought to be especially severe. Rather than the expected net loss, Chyba computes that the earth would really have gained more than 0.2 - 0.7 ocean masses in that billion-year period. Venus would have fared equally well, but Mars, more sensitive to impact erosion, would have accreted "only" a layer of water 10-100 meters deep over the whole planet! (This Martian water is now mostly below the surface supposedly.) (Chyba, Christopher F.; "Impact Delivery and Erosion of Planetary Oceans in the Early ...
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... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Newtonian Gravity May Have Broken Down In Greenland Anomalies in the measurement of gravity in Australian mines have stimulated an experiment in one of the very deep holes drilled in the Greenland ice cap. The hole at location Dye-3 is 2 kilometers deep. Gravity measurements were made at 183-meter intervals between depths of 213 and 1673 meters. Elaborate precautions were taken to assure that proper corrections were made for ice density and the nature of the rock below the ice. Ice-penetrating radar sketched the topography of the icerock surface, and surface-gravity measurements assessed density variations in surrounding ice and rock. The results of this finely tuned experiment are found in the final two sentences of the report's Abstract: "An anomalous variation in gravity totaling 3.87 mGal (3 .87 x 10- 5 m/s 2 ) in a depth interval of 1460 m was observed. This may be attributed either to a breakdown of Newtonian gravity or to unexpected density variations in the rock below the ice." (Zumberge, Mark A., et al; "The Greenland Gravitational Constant Experiment," Journal of Geophysical Research, 95:15483, 1990.) From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Pi Surprise Consider the positive integer, 8. It can be written as m 2+ n 2 , a sum of two squares of integers, in just 4 ways, namely when the pair (m , n) is (2 , 2), (2 , -2 ), -2 , 2), and (- 2 , -2 ). The integer 7, on the other hand, cannot be written as the sum of any squared integers. On the average, over a very large collection of integers from 1 to n, in how many ways can an integer be written as the sum of such squares? The answer is little short of astounding: closer and closer to pi! (Anonymous; "Closing Pi Surprise," Algorithm , p. 7, n.d . Cr. C.H . Stiles) From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Predictive Psi "A case study is reported in which the author, a psychologist, began spontaneously saying an unusual word, coup d'etat , aloud repeatedly, and then received a letter from a Mrs. Coudetat the following day." (Tart, Charles T.; "A Case of Predictive Psi, with Comments on Analytical, Associative and Theoretical Overlay," Society for Psychical Research, Journal, 55:263, 1989.) Comment. Verily. psi works in mysterious ways! This amusing abstract came from the periodical Exceptional Human Experience , 8:93, December 1990. From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Cold Fusion Update Over the past six months, we have collected a couple dozen articles on cold fusion. Most authors now dismiss cold fusion as a false trail that leads nowhere interesting, certainly not to small, cheap fusion powerplants. It is time, they say, to stop wasting money and move on. Yet, a small band of researchers insists that "something is going on," something worth persuing just to see what it is. After all, almost 100 laboratories have reported anomalous phenomena; that is, anomalous neutrons, charged particles, heat production, or helium. Can all of these results be in error? Those who would answer "yes" point to more than 100 laboratories with negative results. In the face of all these claims, counterclaims, and contradictions, to say nothing of mean-spirited academic sniping, one must conclude cold fusion is down but not totally out. Good con and pro articles appeared in a recent issue of New Scientist. (Close, Frank; "Cold Fusion I: The Discovery That Never Was," and Bockris, John; "Cold Fusion II: The Story Continues," New Scientist, pp. 46 and 50, January 19, 1991.) From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Great Wooden Well Of Kuckhoven While on the subject of ancient hydrological engineering, it is appropriate to mention a remarkable wooden well found in northwest Germany. Over 200 oaken planks have been discovered so far. These are up to 15 centimeters thick and 50 wide. Fairly large oaks had been cut and split with stone axes and then worked into planks. Mortises were cut in some way so that the planks could be joined. It is quite clear that the Neolithic peoples of the region were skilled carpenters. The size of the well, too, is impressive: it was more than 15 meters deep. The tree rings on the planks permitted very accurate dating: 5303 BC -- well over 7000 years ago. (Bahn, Paul G.; "The Great Wooden Well of Kuckhoven," Nature, 354:269, 1991.) From Science Frontiers #80, MAR-APR 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Ancient greek pyramids?Yes, the ancient Greeks had their pyramids, too, only they had a very practical purpose: They were water-catchers. They had learned that piles of porous rocks could, in desert climes, capture and condense surprisingly large quantities of water. Take, for example, the 13 pyramids of loose limestone rocks that the Greeks constructed some 2500 years ago at Theodosia in the Crimea: "The pyramids averaged nearly 40 feet high and were placed on hills around the city. As wind moved air through the heaps of stone, the day's cycle of rising and falling temperatures caused moisture to condense, run down, and feed a network of clay pipes. "One archaeologist calculated a water flow of 14,400 gallons per pyramid per day, based on the size of the clay pipes leading from each device." Weren't the ancient Greeks clever? But perhaps they had observed how some mice in the Sahara pile small heaps of rocks in front of their burrows and lick the condensed moisture off in the morning. Possibly we should have classified this item under "Biology"! (Dietrich, Bill; "Water from Stones: Greeks Found a Way," Arizona Republic , p. AA1, December 22, 1991. Cr. T.W . Colvin.) From Science Frontiers #80, MAR-APR 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects What fluid cut the styx?" One of the most bizarre features yet identified on Venus is a remarkably long and narrow channel that [the spacecraft] Magellan scientists have nicknamed the River Styx. Although it is only half a mile wide, Styx is 4,800 miles long. What could have carved such a channel in unclear. Water, of course, is out of the question. Flowing lava is a possibility, but it would have to have been extremely hot, thin, and fluid." Another suggested fluid is sulphur, but there is still room for speculating about exotic fluids, given Venus's high surface temperatures. Another point of interest: the River Styx does not run steadily downhill. It takes an up-anddown course. Either the Venusian topography has shifted since the Styx was cut, or the channel is not a river at all but rather some bizarre geological feature. (Chaikin, Andrew; " Magellan Pierces the Venusian Veil," Discover, 13:22, January 1992.) From Science Frontiers #80, MAR-APR 1992 . 1992-2000 William R. Corliss ...
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