... . There was a band measuring 35 long in azimuth, with deepblue almost black vertical bands lying between the altitudes of 15 and 25 . The colour changed to brilliant blue at 0335, lasting for about 15 minutes before cloud began to obscure it." What were the "almost black" vertical bands embedded in the main band? Aurora expert R. Livesey replied as follows. "There is a phenomenon called the 'black aurora' which consists of small regions of very low luminosity embedded in brighter auroral light; the 'black' rays reported from the Appleby could have been a phenomenon of this type." (Wilson, J.L .; "Aurora Borealis," Marine Observer, 69:112, 1999.) Black auroras may actually be more than just the contrast effect suggested by Livesey. Low-light TV systems detect clockwise vorticity in the black bands, and the bands seem to be associated with upward electron beams. In other words, black auroras are apparently a distinct phenomeon in their own right and not just nonluminous parts of the visible aurora. (Stenbaek-Nielsen, H.C ., et al; "Why Do Auroras Look the Way They Do?" Eos, 80:193, 1999.) From Science Frontiers #127, JAN-FEB 2000 . 1997 William R. Corliss ...

... Science Frontiers ONLINE No. 127: Jan-Feb 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Shadow Dance Of The Gnats An curious phenomenon was reported recently to the New Scientist. "I travelled to Hungary to observe the recent total solar eclipse. About five minutes before totality, my wife and I noticed many curved shadows about 3 centimetres long dancing on a white paper lying on the ground, formed by a swarm of gnats. The shadows were exactly the same shape as the remaining bright portion of the Sun, by then only a thin arc of light. Why?" This phenomenon is not anomalous but it is entertaining. It is the reverse of the pin-hole-camera effect often seen during total eclipses. People standing in the shadow of a tree will see many bright arcs on the ground -- images of the sun being eclipsed. The interstices between the tree's leaves act as pinholes. The phenomenon happens in reverse when pin-holes are replaced by "pins"; that is, small opaque obstructions, such as gnats. (Scott, Andrew, and Diebold, Mike; "Shadow Dance," New Scientist, p. 93, October 30, 1999.) From Science Frontiers #127, JAN-FEB 2000 . 1997 William R. Corliss ...

... of fast-spinning air that has been partially ionized. He explains how a columnar atmospheric vortex, with a vertical or inclined axis, provides the channel for the formation of a plasma (ionized gas) vortex and for its conduction towards the ground. The ionisation of the air ought to be sufficient to make the vortex luminous at night and the fast spin may make the vortex appear ball-shaped. Such a description suggests that Meaden may well have explained some sightings previously reported as UFOs in areas where circles have been found." (Elsom, Derek; "A Crop of Circles," New Scientist, p. 58, July 29, 1989.) The books are: Circular Evidence , Pat Delgado and Colin Andrews, Bloomsbury, 14.95 pounds; and The Circles Effect and Its Mysteries , G. Terence Meaden, Artetech, 11.95 pounds. Comment. Why are the crop circles so common in England (160 so far this summer alone) so rare elsewhere? Could the luminous phenomenon predicted by Meaden be related to the tornado lights reported under GLD10 in Lightning, Auroras, Nocturnal Lights? From Science Frontiers #65, SEP-OCT 1989 . 1989-2000 William R. Corliss ...

... day canonical cycle on track with its true synodic period of 583.92 days. Their predictions of the position of Venus were accurate to 2 hours in 481 years! Not bad for a civilization that did not seem to have any conception that the planets revolved around the sun. The Maya, in fact, did not seem to care what made heavenly bodies move; they only wished to predict their appearance accurately. Instead of developing celestial mechanics based on gravitation and laws of motion, as we have done, they were content with numerical algorithms; that is, ways of computing a desired result. Their astonishingly accurate predictions of Venus, solar eclipses, and other astronomical phenomena evolved from cycles of numbers advancing each day like interlocking gear teeth. These algorithms gave them no insight into cause and effect, but they got the right answers. They needed no physical laws, just patterns of numbers. It was a different way of comprehending and dealing with the universe. (Aveni, Anthony F.; "Native American Astronomy," Physics Today, 37:24, June 1984.) Reference. For much more on archeoastronomy, consult our Handbook Ancient Man. Details here . An early drawing of the Big Horn medicine wheel in Colorado. It is actually not quite this regular. From Science Frontiers #35, SEP-OCT 1984 . 1984-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 94: Jul-Aug 1994 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Incorruptibility Of The Ganges The Ganges is 2525 kilometers long. Along its course, 27 major towns dump 902 million liters of sewage into it each day. Added to this are all those human bodies consigned to this holy river, called the Ganga by the Indians. Despite this heavy burden of pollutants, the Ganges has for millennia been regarded as incorruptible. How can this be? Several foreigners have recorded the effects of this river's "magical" cleansing properties: Ganges water does not putrefy, even after long periods of storage. River water begins to putrefy when lack of oxygen promotes the growth of anaerobic bacteria, which produce the tell-tale smell of stale water. British physician, C.E . Nelson, observed that Ganga water taken from the Hooghly -- one of its dirtiest mouths -- by ships returning to England remained fresh throughout the voyage. In 1896, the British physician E. Hanbury Hankin reported in the French journal Annales de l'Institut Pasteur that cholera microbes died within three hours in Ganga water, but continued to thrive in distilled water even after 48 hours. A French scientist, Monsieur Herelle, was amazed to find "that only a few feet below the bodies of persons floating in the Ganga who had died of dysentery and cholera, where one would expect millions of germs, there were no germs at all. More recently, D.S . Bhargava, an Indian ...

... These flowers are pollinated by minute flies, but just how the orchid's seeds are dispersed is still a mystery. (Cooke, John; "Hidden Assets," Natural History, 93:75, October 1984.) Bats navigate by somehow constructing an image of the external world from the echoes of their squeaks. Since bats have but two ears, one wonders how they can develop a three-dimensional image from a two-dimensional sensor; ie., two ears give right-and-left information only. The moustache bat makes up for this deficiency by generating echo-locating pulses at three distinct harmonics: 30, 60, and 90 kilohertz. Its external ears are so shaped that each of these three frequencies has a different acoustic axis, giving the bat in effect three separate sets of ears pointing in three different directions. Inside the bat's head, in the inferior colliculus of the brain, are three sepa rate sets of neurons sensitive to the three different frequencies. No one knows how the bat processes such information into a "display" it can use in swooping after insects at night. (Anonymous; "The Ins and Outs of a Bat's Ears," New Scientist, 20, August 30, 1984.) Reference. For more on bat navigational prowess, see section BMT3 in our catalog: Biological Anomalies: Mammals II. This volume is described here . The three acoustic axes of the moustache bat. From Science Frontiers #36, NOV-DEC 1984 . 1984-2000 William R. Corliss ...

... Online All Issues This Issue Sourcebook Project Sourcebook Subjects Cold fission?That's right: "fission" not "fusion." A recent number of Science News carries an intriguing suggestion from J. Brind: "Has anyone considered the possibility that the anomaly of "cold fusion" experiments -- high energy yields with few neutrons or tritium nuclei -- might result from a case of mistaken identity? There are a number of nuclear fission reactions that produce neither neutrons nor tritium, yet yield large quantities of energy." One such reaction is: 7Li+ 1H = 2(4He)+ 17.3 MeV. This is a very clean nuclear reaction that might one day be harnessed for everyday use, given lithium's low cost and abundance. The "cold fusion" effects could well come from captures of deuterons by 6Li, which is present in natural lithium. (Brind, Joel; "Cold Fission?" Science News, 137:163, 1994.) From Science Frontiers #96, NOV-DEC 1994 . 1994-2000 William R. Corliss ...

... decided to look into the possible correlation of solar activity and terrestrial volcanism, he fully expected to find no connection at all. After all, what force generated by small changes in the sun's output could stir up the earth's magma from a distance of 93 million miles? Stothers was surprised. "Stothers analyzed two immense catalogs, published in the early 1980s, that list more than 55,000 known eruptions since the year 1500. Concentrating on several hundred of the moderate-to-large eruptions, he found statistically significant patterns in eruption frequency that match the solar cycle. Eruptions seemed most numerous during the weakest portions of the solar cycle." Further, there was a 97% confidence that the correlation was not a statistical accident. The only cause-and-effect explanation offered by Stothers was negative and indirect. During periods of abundant sunspots, increased solar emissions jar the earth's atmosphere slightly. Communicated to the crust, these slight taps trigger tiny earthquakes that relieve stresses beneath volcanos, thus delaying their eruptions until solar acitivity dies down. Not especially convincing! (Anonymous; "Volcanos on Earth May Follow the Sun," Science News, 137:47, 1990.) Comment. Down the years, many scientists and laymen have tried to correlate sunspots and earthquake frequency. The results have been murky and sometimes contradictory. For more on this subject, see GQS1 in our catalog: Earthquakes, Tides. Details on this volume here . From Science Frontiers #68, MAR-APR 1990 . 1990-2000 William R. Corliss ...

... The smaller ones are completely consumed. A few bigger ones reach earth and are renamed "meteorites." So far, all of this is well-understood. But when meteors begin to burn up much above 100 kilometers, a problem arises. The air there is normally much too thin to cause incandescence and burn-up. Observational anomalies are abundant. Two Leonid fireballs were seen glowing at 160 kilometers by Japanese scientists. In 1998, a Dutch team in China detected bright Leonids at 200 kilometers! In addition, some Russian reentering space-craft began glowing well above 100 kilometers. ANAL is a solid phenomenon. Of course, the density of the upper atmosphere does increase somewhat when solar activity is high. Atmospheric gravity waves can also cause the atmosphere to bulge out. But these effects are inadequate to explain all observations. R. Spalding, at Sandia National Laboratories, ventures that ions in the upper atmosphere are electrostatically attracted to meteors and create light when they collide with them. A. Ol'khovatov suggests that "plasma instabilities" may be involved. To learn more about these, go to the latter's web site at: www.geocities.com/CapeCanaveral/Cockpit/3240/ (Ol'khovatov, Andrei; "Anomalous High Altitude Luminosity," Meteorite!, 6:18, May 2000.) Comments. AHAL remains unexplained. Interestingly enough, ANAL occurs at the same high altitudes where some meteors are heard on the ground, even though the air at these altitudes is too thin to transmit sound! These anomalous hisses are termed ...

... star. Some dispute these old accounts because today Sirius is white with a bluish tinge, and is classified as a white dwarf. W. Schlosser and W. Bergmann have now found a "new," and apparently independent reference to Sirius' red color. It is in a manuscript of Lombardic origin, which contains the otherwise lost "De Cursu Stellarum" by Gregory of Tours (who lived about 538593 AD). This new source reiterates that Sirius was once a red star, leading Schlosser and Bergmann to speculate as follows: "Thus, Sirius B might well have changed from a red giant to the white dwarf as it appears today. However, the rapidity and smoothness of this transformation are quite unexpected, and its timescale is surprisingly short. Furthermore, no traces of catastrophic effects connected with such an event have ever been found. The only indication that something has happened is the somewhat higher metallicity of Sirius A, believed to have resulted from contamination by the giant's blown-off shell." (Schlosser, Wolfhard, and Bergmann, Werner; "An Early-Medieval Account on the Red Color of Sirius and Its Astrophysical Implications," Nature, 318:45, 1985.) References. See BHT5 in our catalog: Biological Anomalies: Humans I for the surmise that the ancients, especially those of the heroic age, were color-blind! In this issue's PSYCHOLOGY section, we find that the ancients may have been deficient in another, even stranger way. The above-mentioned catalog is described here . From Science Frontiers # ...

... you look at the "Face" at other lighting angles and process the same data in different ways, the "Face" reappears looking more artificial than ever. T. Van Flandern elaborates: The MGS spacecraft took a high resolution photo of the "Face on Mars" in April 1998. That image suffered from four handicaps: a low viewing angle; a low sun angle from the direction of under the "chin"; an almost complete lack of contrast; and enough cloudiness to scatter most of the light and eliminate shadows. To add to these difficult circumstances, JPL-MIPL [Jet Propulsion Laboratory-Mission Image Processing Laboratory] personnel, apparently judging that the controversy over artificiality would not be ended when the actual photo was released, processed the image through two filters having the effect of flattening and suppressing image details. This step is documented at a JPL web site. Here we do image processing correctly and present the results of computer corrections to compensate for the poor lighting and low viewing angle. The actual image shows clearly the impropriety of the JPL-MIPL actions because the visual impression of artificiality persists. However, appearances after a discovery are not a valid basis for drawing conclusions, but only for forming hypotheses for further testing. This is called the a priori principle of scientific method. The 1976 Viking imagery allowed the formation of competing hypotheses, natural vs. artificial origin, and tests to distinguish them. When applied to the high-resolution MGS image of the Face, all artificiality predictions were fulfilled despite a lack of background noise. The combined a priori ...

... their makers' fingerprints. N. Steede collected a "small" sample of these bricks (4612 bricks weighing in at 21 tons) and photographed the inscriptions that decorated some 1,500 of them. Many bear what are interpreted as "masons' signs". These turn out to be virtually identical to those found on Roman bricks in the Old World. Conclusion: "The illustrated bricks of Comalcalco are pieces to a grand puzzle, whose completed, final image may reveal a Roman Christian presence in the Americas a thousand years before the arrival of Columbus." (Ref. 1) Some typical mason's signs found on Roman bricks (left) and Comalcalco bricks (right). Many additional similarities are found between mason's signs from Comalcalco and those from Roman, Minoan, and ancient Greek sites. See Ref. 2. References 1. Steede. Neil; "The Bricks of Comalcalco," Ancient American, 1:8 , September/October 1994. 2. Fell, Barry; "The Comalcalco Bricks: Part 1, the Roman Phase," Occasional Papers, Epigraphic Society , 19:299, 1990. From Science Frontiers #99, MAY-JUN 1995 . 1995-2000 William R. Corliss ...

... C, O, N, etc -- and in profusion. Collisions of cosmic rays can promote the synthesis of fairly large molecules. We have already detected molecules as complex as formaldehyde in the interstellar medium. But surely the immensely more complicated molecules of biology cannot be synthesized near absolute zero. This may not be true either because at extremely low temperatures the quantum mechanical phenomenon of "tunnelling" becomes important. To achieve molecular synthesis, repulsive barriers must be overcome. The warm temperatures in that terrestrial pond can provide the extra kinetic energy to climb over these barriers. In cold molecular clouds we must look elsewhere. The laws of quantum mechanics state that there is always a very low probability that atoms and molecules can tunnel through repulsive barriers -- no need to climb over them via thermal effects. "Specifically, entire atoms can tunnel through barriers represented by the repulsive forces of other atoms and form complex molecules even though the atoms do not have the energy required by classical chemistry to overcome the repulsion." Of course, the reaction rates are slow, but the size of the cosmic pond is vastly greater than any terrestrial puddle. The above quotation is from V.I . Goldanskii who, even before Hoyle, suggested a cold prehistory of life, during which complex organic molecules were synthesized at just a few degrees above absolute zero. His article dwells primarily on the physics of the tunnelling phenomenon, which is well verified in the laboratory, but he does not shrink from the biological implications. (Goldanskii, Vitalii I.; "Quantum Chemical Reactions in the Deep Cold ...

... extent of the immense Australasian-tektite strewn field implies a hard-to-miss crater about 100 kilometers in diameter. Yet, despite the geological recency of the event and despite much geological surveying, no convincing crater has been discovered. (SF#115) So, we have abundant evidence of a terrestrial event encompassing much of the planet but no "smoking crater"! The mystery deepens when one realizes that whatever cataclysm sent the Australian tektites aloft may have been comparable in magnitude to the impact that extinguished the dinosaurs (and other fauna) some 65 million years ago. This much older event has its craterburied below the Yucatan and is further marked by widespread biological extinctions. In contrast, the Australasian-tektite event is not only minus an obvious crater but seems to have had scant effect on the earth's cargo of sensitive life forms. It was a strangely "gentle" event despite the rocky deluge of tektites. What really happened? (Paine, Michael; "Source of the Australasian Tektites," Meteorite, p. 24, February 2001. Varricchio, Louis; "Tektite Origins," Meteorite, p. 4, May 2001.) Comment. Was the Australasian-tektite event an encounter with mirror matter, perhaps like Tunguska might have been? We would be derelict not to mention here the claim by J.A . O'Keefe and others that the rain of Australasian tektites originated in an impact event that occurred not on the earth but rather on the moon. A lunar impact would obviously not require a terrestrial crater, and earthly biota ...

... -- class of related events that affects open coastal waters. The Irish call them "death waves." In the Baltic, they are "seebars;" in the Azores, "lavadiads." Whatever their name, they are large, tsunamilike waves that suddenly enter coastal waters and which cannot be assigned to any known triggering force. The frequency of occurrence of these "coastal seiches" may be a clue to their source. For example, off the Puerto Rican island of Magueyes, coastal seiches are most common about 7 days after new and full moons, suggesting a tidal influence. Oceanographers G.S . Giese and R.B . Hollander think that these coastal seiches are the consequence of internal waves (solitons*) formed at the southeastern edge of the Caribbean where tidal effects are particularly powerful 2 days after new and full moons. These slowmoving internal waves take 5 days to reach Puerto Rico, where they emerge as coastal seiches. Similar internal waves created by tidal currents at the edges of the continental shelves and deepwater sills may explain the mysterious coastal seiches recorded in the Anadaman and Sulu Seas. So far, no one has suggested origins for the Irish "death waves" and Baltic "seebars." (Korgen, Ben J.; "Seiches," American Scientist, 83:330, 1995.) *Internal waves or solitons move, mostly unseen at the surface, along the ocean's thermoclinethe plane separating warm surface water from much colder water below. The vertical amplitude of the solitons may be hundreds of meters, but at the surface ...

... Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Ashen Light Of Venus Closing The Book Scientists are understandably delighted when they believe they have definitively and indisputably explained one of Nature's many mysteries. They can then finally "close the book" on the phenomenon. Sometimes, though, the book is slammed shut prematurely or unjustifiably. Also, as it often happens, closing one book opens another and the new one is even harder to close. Below, we present three examples where finality (closed books) seems to be proclaimed too quickly. On occasion, the night side of Venus (which goes through phases like the moon) seems to glow softly and subtly. For some 350 years, keen-eyed observers have seen this phenomenon through their telescopes. Nevertheless, the effect is so elusive that many astronomers doubt its physical reality. Additionally, it is easy to doubt the existence of the ashen light because good explanations are as elusive as the light itself. During the past decade, two scientific nails have also been driven into the ashen-light coffin: Spectrographic studies of the upper atmosphere of Venus do detect some nighttime air glow, but it is much too weak to account for the abundant telescopic observations from earth. The Cassini spacecraft did not detect any high-frequency radio noise typical of lightning when it passed close to Venus in 1998 and 1999. This put an end to the surmise that the ashen light was due to rapid, widespread lightning occurring deep inside the planet's thick atmosphere and then blended into a steady glow by atmospheric scattering. ...

... 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 to Stormy Weather," New Scientist, p. 70, December 25, 1986.) Long-term changes in global temperature follow changes in geomagnetic intensity. From Science Frontiers #50, MAR-APR 1987 . 1987-2000 William R. Corliss ...

... required by their functions in life forms. They find energy peaks and valleys are crossed as the chains writhe and fold-- often with blinding speed -- from one energy state to another, the nascent proteins "funnel" toward the minimum energy states that characterize the proteins that are capable of taking on biological tasks. This funnelling is an emergent property of matter that leads to the final "dominant state": a protein or some other biochemical. (Irion, Robert; "Say the Magic Words," New Scientist, p. 32, June 7, 2001.) Comment. Proteins are the workhorses of terrestrial life forms. By gross extrapolation of the protein energy-landscape model, we could say that life forms are merely complexes of multitudinous dominant states and are, in effect, superdominant-states. This speculation is fun, but the WHY of this whole business still eludes us. And we wonder if "emergent property" really doesn't mean "life force"! From Science Frontiers #138, NOV-DEC 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...

... million amps. "The currents are spread too thinly for power production, but their existence helps account for problems experienced generally in interpreting the magnetic data used to produce geological maps. "The circuit was found using a sensor which detects fluctuating electric fields in the earth's crust. These are created in response to electrical events, such as thunderstorms and the movement of dissolved salts in artesian water." (" Scientists Discover Huge Underground Circuit," Monash Review, p. 10, December 1986, Cr. R.E . Molnar, The Monash Review is an Australian publication.) Comment. Could it be that a portion of the earth's "permanent" magnetic field is likewise generated by internal electrical currents? Are the ponderously moving internal convection cells and widely accepted dynamo effect really necessary? In other words, could our planet be a huge natural battery based upon geochemical differences? Reference. Earth-current anomalies are cataloged under EZC5 in Inner Earth. Book details here . From Science Frontiers #54, NOV-DEC 1987 . 1987-2000 William R. Corliss ...

... , rhythmic sedimentation appears in the Fort Hays Limestone Member of the Niobrara Formation. These cyclothems can be correlated over distances exceeding 800 kilometers and are believed to be the consequence of climatic changes associated with the earth's precession and orbital eccentriciy. These rhythms have been captured in bundles of shale-limestone couplets. A bundle of five coup lets, for example, is thought to express 21,000- and 100,000-year Milankovitchtype climatic cycles, as impressed by variations in the earth's orbital precession and eccentricity. Analysis of the Fort Hays Limestone Member, however, reveals that while bundles of five couplets do occur, the number may vary from 1 to 12. Clearly, things are not clear-cut. (Laferriere, Alan P., et al; "Effects of Climate, Tectonics, and Sea-Level Changes on Rhythmic Bedding Patterns in the Niobrara Formation (Upper Cretaceous), U.S . Western Interior," Geology, 15:233, 1987.) Comment. As the rather comprehensive title of this article states, purely terrestrial forces may alter the rhythm. It may be, though, that cyclothem changes reflect actual changes in the earth's orbit resulting from astronomical catastrophism. The Cretaceous saw many geological and biological changes. Cyclothems may tell us more about them. All ten members are never present at one location. The most common sequences are 1, and/or 2, 4, 5, 8, 9 and 10. From Science Frontiers #55, JAN-FEB 1988 . 1988-2000 William R. ...

... '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; "The First Americans Are Getting Younger," Science, 238:1230, 1987.) The practical effect of this whole business is that a discipline of "shadow archeology" is forming outside the establishment. In this relatively undisciplined and unrefereed environment, we find books and reports loaded with anomalies, dealing not only with early humans in the Americas, but pre-Viking European contacts, expeditions to the Americas from the Orient, ancient pyramids in Australia, etc. As a matter of fact, all scientific disciplines are paralleled by "shadow disciplines," which are often "staffed" by amateurs and mavericks. But enough of this musing. The consequences are now being recognized by a few scientists and philosophers. A long article in a recent issue of Nature provides some pithy, pertinent comments: "The current predicament of British science is but one consequence of a deep and widespread malaise. ...

... AIDS if inherited from both parents. People carrying the CCR5-delta 32 mutation lack the receptors to which the AIDS virus must attach itself if it is to infect the person. What has all this to do with the Black Death? "Although the origin of the mutation is obscure, it appears to have suddenly become relatively common among white Europeans about 700 years ago. That increase suggests that something must have occurred about that time to greatly favor the survival of people carrying the mutation." What biological catastrophe decimated Europe 700 years ago? The Black Death. One-quarter to one-third of the Europeans succumbed between 1347 and 1350. The Black Death strongly modified the European gene pool, increasing the frequency of CCR5-delta 32. This mutation may not have had any direct effect on the plague itself. It may just be a quirk of fate that the survivors of the Black Death had a higher frequency of the CCR5-delta 32 mutation, and it is doubly quirky that the mutation confers a resistance to AIDS, which is a recent human affliction. About 10% of whites of European origin now carry the CCR5-delta 32 mutation. The incidence is only 2% in central Asia. The mutation is completely absent among East Asians, Africans, and American Indians. (Brown, David; "AIDS Resistance Might Be a Legacy of Plague Survival," Dallas Morning News, May 18, 1998. Cr. D. Phelps) Comment. This is all very interesting but also totally circumstantial. From Science Frontiers #119, SEP-OCT 1998 ...

... believe and (perhaps recklessly) assert that some redshifts are not cosmological; that is, a measure of recessional velocity and distance. Soon, his rating dropped from the "upper 20" to "under 200". The final (and disgraceful) blow came about four years ago, when he received an unsigned letter stating that his work was without value and that he could have no more telescope time! Arp now lives in West Germany. (Burbidge, Geoffrey; "Quasars, Redshifts, and Controversies," Sky and Telescope, 75:38, 1988.) Comment. More political details may be found in Arp's book. Is Arp a martyrin-the-making? You bet he is! Burbidge, an admitted Arp sympathizer, suggests that the "Arp Effect" is only the tip of the iceberg. In closing his review, he invokes the ghost of Alfred Wegener, who had the temerity to suggest that continents could drift. From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...

... chaotic rotation and chaotic orbital evolution. "Saturn's satellite Hyperion is currently tumbling chaotically, its rotation and spin axis orientation undergo significant irregular variations on a time scale of only a couple of orbit periods. Many other satellites in the solar system have had chaotic rotations in the past. It is not possible to tidally evolve into a synchronous rotation without passing through a chaotic zone. For irregularly shaped satellites this chaotic zone is attitude-unstable and chaotic tumbling ensues. This episode of chaotic tumbling probably lasts on the order of the tidal despinning timescale. For example, the Martian satellites Phobos and Deimos tumbled before they were captured into synchronous rotation for a time interval on the order of 10 million years and 100 million years, respectively. This episode of chaotic tumbling could have had a significant effect on the orbital histories of these satellites." Theis abstract continues, naming as other candidates for chaotic histories: some of the asteroids, Miranda (a satellite of Uranus), and the planet Pluto. (Wisdom, J.; "Chaotic Dynamics in the Solar System," Eos, 69:300, 1988. Also see: Kerr, Richard A.; "Pluto's Orbital Motion Looks Chaotic," Science, 240: 986, 1988.) Comment. We have been assured often, particularly in the days of Velikovsky, that the solar system has been stable for billions of years! Yet, Wisdom states very clearly above that synchrony cannot be evolved without passing through a chaotic zone. The solar system abounds in resonances, not the least of which is ...

... Science Frontiers ONLINE No. 121: Jan-Feb 1999 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects How Homeopathy Might Work Although some people swear to the efficacy of homeopathy's "remedies," skeptics have been fond of pointing out that these fluids are so dilute that no molecules of the active ingredients are likely to remain. Believers respond that the fluid remedies somehow retain the "essence" of the active ingredient. In effect, they maintain that water has a "memory." No wonder mainstream scientists scoff at homeopathy. But wait, perhaps water can have a memory! A Cal Tech chemist has put extremely dilute solutions under his electron microscope and found that some contain strange "ice" crystals, even though room temperature and pressure prevail. Called "IE crystals," they are produced through the action of ions. They are stable even at higher temperatures. Subsequently, an immunologist at the University of California at Los Angeles discovered that the IE crystals can stimulate parts of the immune system. Water containing these strange forms of ice show a hundred times more bioactivity than plain water. (Anonymous; "Homeopathy and IE Crystals," Spectrum , p. 18, November/ December 1998. Cr. E. Fegert) Comment. Of course, we want to see independent confirmations of the Cal Tech and UCLA work, but we hope they will be objective rather than the usual knee-jerk reactions to homeopathy. See SF#59 and SF#69 for past confrontations over homeopathy. From Science Frontiers # ...