Science Frontiers
The Unusual & Unexplained

Strange Science * Bizarre Biophysics * Anomalous astronomy
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About Science Frontiers

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

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

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


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


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... 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 LACRIMA MORTIS: THE TEAR OF DEATH It must be a heart-wrenching experience to see a single tear roll down the cheek of a person at the moment of his or her death. I. Lichter, medical director of the Te Omanga Hospice, in New Zealand, wondered how often this phenomenon occurred and why. Working with the Hospice nursing staff, Lichter followed 100 patients nearing death. "The results showed 14 patients shed a final tear at the time of death, and a further 13 within the last 10 hours of life. "In 21 of the 27 cases, the dying person was unconscious at the time of the last tear. And in all but one case the tear was shed by patients whose death was expected rather than sudden." Lichter and colleagues wondered if the death-bed tears were emotional in origin or perhaps caused by a reflex action. Notes made by the nursing staff were inconclusive on this matter. Lichter thought of chemically analyzing some of the last tears, because emotional tears have a different chemical composition from those produced by irritation. Unfortunately, a single tear was insufficent for the analysis. (Morrison, Alastair; "The Mystery of the Death-Bed Tear," Wellington Dominion , August 11, 1993. Cr. P. Hassall) From Science Frontiers #94, JUL-AUG 1994 . 1994-2000 William R. Corliss ...
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... show up -- none obvious to surface observers. This unexpected macrostructure of the ocean surface is shaped by variations in the strength of the earth's gravitational field and sea-bottom terrain. Wherever the gravitational field is stronger, it creates a depression on the fluid surface. German geophysicists, in fact, have drawn a global map of the ocean's large-scale topography, as measured from the European Space Agency's ERS-1 satellite. The surface of the world ocean departs wildly from a smooth sphere. On their colored map: "Brilliant pink and red areas are continental-size mounds of water most notable northeast of Australia, where the sea topography is up to 85 meters (280 ft.) higher than the standard ocean level. Just to the west near India, deep blue indicates a 105-meter (346-ft.) deep depression in the sea surface. Major differences in the gravity fields and terrain underlying the two regions cause a variation of 190 meters (627 ft.) in sea surface topography between these two adjoining areas." (Covault, Craig; "ESA Radar Scans Global Ocean," Aviation Week , p. 42, October 24, 1994. Cr. J.S . Denn.) From Science Frontiers #97, JAN-FEB 1995 . 1995-2000 William R. Corliss ...
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... Driftless Enclaves within Glaciated Regions ESM11 Anomalous Rock Motion ESM12 Superficial Rocky Debris of Doubtful Provenance ESP ANOMALOUS PHYSICAL PHENOMENA IN GEOLOGY ESP1 Anomalous Radiohalos ESP2 Flexible Rocks ESP3 Unusually Colored Rocks ESP4 Noncrushing of Fossils in Sediment Compaction ESP5 Remarkable Polished Rocks ESP6 Ringing Rocks ESP7 Small-Scale Magnetic Anomalies ESP8 Frazil Ice, Anchor Ice,... ESP9 Long-Range Fine Structure In Strata ESP10 Jointing, Cleat, Crack Patterns ESP11 Shocked Mineral Grains at Geological Boundaries ESP12 Radiometric Dating Discordances ESP13 Natural Fission Reactors ESP14 Musical Sands ESP15 Luminous Rocks ESP16 Explosive Rocks ESP17 Dry Quicksand ESP18 Glacieres/Natural Refrigerators ESP19 Radioactive Fossils ESP20 Clustering of Mineralogical Dates in Time and Space ESP21 Random Cracking around Radioactive Inclusions ESR PHENOMENA OF THE OUTER CRUST ESR1 Incompleteness of the Stratigraphic Record ESR2 Lateral Variations in Strata ESR3 Apparently-Inverted Strata ESR4 Near-Global Unconformities ESR5 Rythmites and Cyclothems ESR6 Undisturbed and Unconsolidated Ancient Sediments ESR7 Vertical Stacking of Deposits ESR8 Continent-Type Rocks in the Ocean Depths ESR9 Exotic Terranes ESR10 Long Belts of Igneous and Metamorphic Rocks ESX PIERCEMENT STRUCTURES, INTRUSIVES, EXTERNAL IMPRESSIONS ESX1 Polystrate Fossils ESX2 Diapir Anomalies ESX3 Anomalies of Stigmaria ESX4 Perplexing Intrusives ESX5 Unusual Striations Attributed to Ice-Sheet Action ESX6 Anomalous Superficial Markings ET TOPOGRAPHIC ANOMALIES ETB BAYS, LAKES, SMALL DEPRESSIONS ETB1 Oriented Lakes and Depressions ETB2 Anomalous Features of Potholes ETB3 Fluid-Vent Craters ETB4 Gilgai Topography ETB5 Mountain-Top Depressions ETB6 Horseshoe-Shaped Depressions ETB7 Cookie-Cutter Holes ETB8 "Bottomless" Pits ETB9 Large Assemblages of Glacial Kettles ETB10 Depressions in Chalk Country ETC CRATERS, ASTROBLEMES, LARGE CIRCULAR STRUCTURES ETC1 Astroblemes (Starwounds) ETC2 Very Large Depressions of ...
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... Science Frontiers ONLINE No. 1: September 1977 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology First Writing May Have Been Three-dimensional Ancient Iberian Jars Recovered Off Maine Coast Geology New England Seamounts Once Near Surface Astronomy Four Extragalactic Sources Expand Faster Than Light Biology Australian Mistletoes Mimic Their Hosts Motion Sickness Difficult to Explain in Terms of Evolution Addiction to Placebos Cattle Mutilations Called Episode of Collective Delusion Geophysics Animal Behavior Prior to the Haicheng Earthquake Lightning Superbolts Detected by Satellites ...
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... Science Frontiers ONLINE No. 6: February 1979 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Earth, the magic top The Journal of Physics is a most respectable British scientific publication, but in a recent issue we find an article that would warm the heart of Ignatius Donnelly, to say nothing of Hapgood, Brown, Velikovsky, and more recent catastrophists. Employing a wide span of data from complex top theory to ancient legend, Warlow suggests that the earth has undergone many violent catastrophes, some of them within the time of man. Flood legends, geomagnetic reversals, tektites, paleoclimatology, salinity crises, and other familiar standbys of the catastrophists force P. Warlow to examine the stability of the earth in the presence of astronomical collisions and near-collisions. He shows that the earth rotates slowly and that, even with the stabilizing equatorial bulge, our planet is rather sensitive to outside forces. It is, he says, like a tippe top or magic top; a 8,000-mile-diameter top that turns over repeatedly in response to external influences. Did not the ancient Egyptians write that the sun once rose in the west? Are there not massive faunal extinctions? Have not stray solar-system bodies left scars on all the inner planets? (Warlow, P.; "Geomagnetic Reversals," Journal of Physics,11:2107, 1978.) From Science Frontiers #6 , February 1979 . 1979-2000 William R. Corliss ...
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... rates of mood disorders and alcoholism. Persuing these kinds of correlations further, but with the female sex, A. Ludwig, of the University of Kentucky Medical Center, chose as his "creativity" sample 59 female writers attending a Women Writers Conference. These were compared with 59 non-writers matched in terms of social, demographic, and family factors. Psychiatric problems in both groups were elicited through interviews. As the table below shows, the psychopathological differences between writers and non-writers are large. Diagnosis Writers Non-writers Depression 56% 14% Mania 19 3 Panic attacks 22 5 Eating disorders 12 2 Drug abuse 17 5 Childhood sexual abuse 39 12 It seems that Dryden, back in the 17th century, was correct when he wrote: "Great Wits are sure to Madness near ally'd ." (Anonymous; "Madness and Creativity Revisited," Science, 266:1483, 1994) From Science Frontiers #98, MAR-APR 1995 . 1995-2000 William R. Corliss ...
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... (Ref. 1) This grates against common sense. The philosophical uneasiness about black holes is worsened by the discovery that they: ". .. threaten the universe with an irreversible loss of information, which seems to contradict other laws of physics." (Ref. 2) Adding to these problems are nagging doubts about General Relativity, which underpins black-hole theory. Recently, some theorists have shown that General Relativity requires that two bodies of approximately equal size not attract one another! (Ref. 2) Despite all these qualms, black holes have become a fixture of astronomy because they promise to explain the incredibly powerful energy sources seen in the cores of galaxies. Do astronomers really observe black holes? The answer is: MAYBE. And even if YES, there are not nearly enough of them to satisfy theory. To illustrate, according to present theory, when stars weighing in at less than three solar masses collapse, they become neutron stars; if larger, the stars turn into small black holes. Theoretically, there should be one small black hole for every three neutron stars. But with some 500 neutron stars already pin-pointed, only 3 "possible" small black holes have been given votes of confidence; namely, Cyg X-1 , LMC X-3 , and AD 620-00. All objects previously proclaimed to be small black holes have instead turned out to be neutron stars. (Ref. 1) The case for massive black holes weighing in at millions of solar masses is not overwhelming either. These are supposed to lurk in ...
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... Science Frontiers ONLINE No. 9: Winter 1979 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Stone Face From Ungava September 1976. Lac Guerard, Ungava, Canada. A stone face was found on the lake shore by caribou hunters. The back of the sculpture was covered with moss and stained underneath with age; the front was well-weathered. It was a crude sandstone carving -- almost a doodle in stone -- but the facial features were unmistakably Norse. Stylistically, the face resembled nothing carved by Eskimos or the local Indians. The apparent antiquity of the stone and the strongly Nordic features suggest past Norse exploration of this desolate tundra near Hudson Bay. (Lee, Thomas E.; "Who Is This Man?" Archaeological Journal of Canada, 17: 45, 1979.) Comment. Once into Hudson Bay, why not on to Minnesota (and the Kensington Stone), then down the Mississippi to Oklahoma where Viking signs are claimed? From Science Frontiers #9 , Winter 1979 . 1979-2000 William R. Corliss ...
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... -DAY SEA-LEVEL OSCILLATION AT WAKE ISLAND Most North Americans are familiar with rather powerful diurnal tides. The oceans, however, also move in ponderous cycles that beachcombers can never appreciate. Thanks to data from Geosat's precision altimeter, geophysicists can now discern some of these long-period moving patterns on the oceans' surfaces. "Energetic 90-day oscillations of sea levels have been intermittently observed at Wake Island in the western tropical Pacific during the past 2 decades. The oscillations tend to occur about 1.5 years after El NinoSouthern Oscillation events, to have amplitudes of 10-15 cm, and to persist for about 1 year. Sea-surface heights from the Geosat altimeter are used to establish that these signals take the form of Rossby waves and have an energy source near the Big Island of Hawaii, which lies 40 of longitude to the east. Sea-level and upper-layer currents from an eddy-resolving numerical model are examined and suggest that the energy source is eddies generated off the Big Island of Hawaii. These eddies appear to be associated with westward currents that intermittently impinge on the island." (Mitchum, Gary T.; "The Source of 90-Day Oscillations at Wake Island," Journal of Geophysical Research, 100:2459, 1995.) Comment. Such eddies would have to persist for long periods to survive the long trip to Wake Island some 2500 miles away. In this, they must be like the current rings that break off from the Gulf Stream in the Atlantic. From Science Frontiers #99, MAY ...
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... showing up on CCD [Charge-Coupled Device] camera photos like the one taken by Donald Parker with a 12.5 -inch reflector and shown on the cover of the Strolling Astronomer earlier this year. It clearly showed a pentagonal pattern of canals surrounding Elysium. It is almost certain that these were not a 'picture defect'!" (Ref. 1) Searching for explanations, J. Gallagher has discovered that many of the prominent canals drawn by Lowell, Schiaparelli, et al, actually closely follow contour lines drawn on USGS maps of Mars from Viking data. It is quite possible, then, that the "canals" are really only elevational differences in Martian topography. (Ref. 2) Global Cooling. The Hubble Space Telescope recently photographed Mars when the planet was nearly totally shrouded by high cirrus clouds. Mars is now cloudier than it has been for years. The reason for this is that the planet's average temperature has fallen by almost 20 C. What little water vapor exists in the atmosphere freezes out into cirrus clouds. Why has Mars cooled so drastically? Because the huge dust storms of the Viking years have mysteriously abated. Now, we have to explain why dust storms no longer envelope the planet! (Ref. 3) References Ref. 1. Louderback, Daniel; Letter, Strolling Astronomer , 37:131, 1994. Ref. 2. Gordon, Rodger; Letter, Strolling Astronomer , 37:89, 1993. Ref. 3. Kerr, Richard A.; "Hubble Glimpses a Hazy Day on Mars, ...
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... rates should be close to ours, human genes on the average show far fewer mutations. Human DNA from Tokyo and London is more alike than that from two lowland gorillas occupying the same forest in West Africa. Harvard anthropologist M. Ruvolo has commented: "It is a mystery that none of us can explain." The clear implication is that humans recently squeezed through a population bottleneck, during which many accumulated mutations were wiped out. In a sense, the human race began anew during the last 400,000 years. Unfortunately, DNA analysis cannot say where the very grim reaper came from. (Gibbons, Ann; "The Mystery of Humanity's Missing Mutations," Science, 267:35, 1995.) Comment. The hand that wiped the slate clean, or nearly so, might have been a meteor impact, a pandemic, the Ice Ages, a flood, volcanism, etc. Whatever it was, it seems to have largely spared Africa. The chimps and gorillas there apparently did not pass through the bottleneck. Even more interesting is the observation that the DNA of Subsaharan Africans does shows more variability and therefore seems older than that from humans elsewhere on the planet. (See BMG9 in our catalog volume: Biological Anomalies: Humans III.) Or perhaps Subsaharan DNA only seems older because it was not forced through that bottleneck. There are implications here for the African Eve theory. From Science Frontiers #100, JUL-AUG 1995 . 1995-2000 William R. Corliss ...
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... and all of a sudden I knew where the moon was. But you couldn't see the moon it was so black, and then I directed the canoe with all this total confidence at a time when I had already convinced myself prior to the voyage that I would have no confidence in knowing where to go. And I turned the canoe to this particular direction, got things lined up, felt very, very comfortable in this cold, wet, rough environment and then there was a break in the clouds and the moon was there." (Finney, Ben; "A Role for Magnetoreception in Human Navigation," Current Anthropology, 36:500, 1995.) Ancient Pacific navigators making the voyage from Hawaii to Tahiti (in the Society Islands) dreaded crossing the doldrums near the Equator. Hawaii (not shown) is north of Tahiti at about 20 N. SPCZ=South Pacific Convergence Zone. Map from Irwin G.,; The Prehistoric Exploration and Colonisation of the Pacific. (Available from the Sourcebook Project). Reference. Human directional and "magnetic" senses are covered in: Biological Anomalies: Humans I. See description of this book here . From Science Frontiers #101 Sep-Oct 1995 . 1995-2000 William R. Corliss ...
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... beach reveals an antagonism toward human males. A wild, resident male dolphin, noted for his friendliness toward women swimmers, attacked two human males, who were evidently considered to be romantic competitors. One of the men died from internal hemorrhaging after being butted by the dolphin. The other man received a broken rib. (Anonymous; "Dolphin Prefers Women, Kills Male Playmate," Washington Times, December 11, 1994. Cr. S. Parker. COUDI item. COUDI = Collectors of Unusual DataInternational.) Comment. Obviously, dolphins are not always as friendly as Flipper. In fact, a recent TV documentary related how a female snorkeler was seized (gently) by a male false killer whale (a type of dolphin) and dragged down 100 feet before being released unhurt though nearly drowned. For additional discussions of the humananimal interface, see Biological Anomalies: Humans III. To order, see: here . From Science Frontiers #101 Sep-Oct 1995 . 1995-2000 William R. Corliss ...
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... All Issues This Issue Sourcebook Project Sourcebook Subjects Venus and earth: engaged or divorced?Proponents of astronomical catastrophism have made much of the supposed resonance between the earth and Venus, in which Venus rotates exactly four times between the times of its closest approach to earth (inferior conjunction). Astronomers have maintained that the gravitational forces are too slight to force a resonance lock. This has led to speculation that the two planets were once much closer. The most recent measurements of the rotational period of Venus show it to be 243.01 days rather than the 243.16 days for exact resonance. I.I . Shapiro (of MIT) and his colleagues, who made the measurements, wonder whether Venus may be just approaching or just escaping a resonance lock. Whichever the case, the near-resonance is not likely to be a coincidence. (Anonymous; "Venus and Earth: Engaged or Divorced?" Astronomy, 7:58, October 1979.) Comment. If Venus is just escaping resonance lock, how long ago was the lock exact? A few thousand years? And how close were the two planets? Reference. The solar system is full of curious resonances. See ABB4 in our Catalog: The Sun and Solar System Debris. This book is described here . From Science Frontiers #9 , Winter 1979 . 1979-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 102: Nov-Dec 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The candelabra of the andes 595 feet from top to bottom and visible far out at sea. What was the purpose behind this strange geoglyph? One of the most engimatic giant ground drawings (or "geoglyphs") in South America is seen best from several miles out at sea. Etched into a sloping hill at Pisco Bay on the Peruvian coast, this strange figure looks vaguely like a candlestick; thus, its name "The Candelabra of the Andes." The Candelabra is 595 feet long and can be seen from as far as 12 miles out to sea. Pottery found near the figure has been carbondated at 200 BC and is assignable to the Paracas Culture. Separated by 130 miles from the Nazca Plain, with its famed giant figures, the Candelabra apparently is not the work of the Nazca people. It is puzzling why that such a figure would be placed where it could be seen best by sailors. As with Costa Rica's stone spheres, the Candelabra's makers, purpose, and symbology are in doubt. The Pisco geoglyph really doesn't match the motifs in our books on South American archeology. Some archeologists say it is only a trident, but who ever saw a trident like this? F. Joseph, the author of the present article, thinks it looks like a Jimson weed! Furthermore, he states that there is a miniature version of the Candelabra drawn on a rock in California ...
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... 102: Nov-Dec 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects King crab congregations King crabs, besides being delicious and big (often 6 feet across), can be very elusive. They come and go on schedules erratic enough to drive Alaskan crabbers crazy. However, sometimes a crabber will get rich fast when he comes upon a strange habit of this crustacean: "After a night of roaming, crabs often pile themselves into huge heaps, called pods. Some pods stretch hundreds of feet and contain thousands of crabs -- "a mountain of crab," says C. Braxton Dew, a National Marine Fisheries diver and researcher. Mr. Dew was one of the first scientists to document the pod phenomenon, snapping underwater photos near Kodiak in 1993. The pod contained as many as 30,000 king crabs." No one knows why the crabs congregate in such huge numbers. (Richards, Bill; "Crabs Come and Go, Leaving Fishermen of Bering Sea at a Loss," Wall Street Journal, June 26, 1995. Cr. J. Covey) From Science Frontiers #102 Nov-Dec 1995 . 1995-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 10: Spring 1980 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The nuclear threat: bad dates Woodmorappe has assembled an impressive and disconcerting collection of anomalous radiometric dates. Over 300 serious discrepancies are tabulated and backed by some 445 references from the scientific literature. To remove triviali-ties, only dates that were "wrong" by 20% or more were included. This criterion insured that the anomalous dates were off by one or more geological periods. To enhance his case, Woodmorappe excluded data for such troublesome minerals as K-feldspar, which have unreliable records. The surviving discordances will certainly disturb anyone who has long accepted radioactive dating as the near-final word in geochronology. The lengthy text accompanying the table delves into the geological problems posed by the tabulated anomalies, primarily the severe distortions implied in the supposedly well-established geological time scale. Many attempts have been made to explain away these discrepancies, usually by asserting that the system must have been "open"; that is, contamination and/or removal of materials occurred. But a far more serious situation exists: the reluctance of researchers to publish radiometric dates that fly in the face of expectations. Data selection and rejection are epidemic. Some authors admit tossing out wild points; others say nothing. (Woodmorappe, John; "Radiometric Geochronology Reappraised," Creation Research Society Quarterly, 16:102, 1979.) From Science Frontiers #10, Spring 1980 . 1980-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 10: Spring 1980 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Ice-flake fall July 28, 1979, near Norwich, England. On the fringes of a thunderstorm, large ice flakes fell for about 5 minutes along with pea-size hail and a few raindrops. The flakes were about 5 x 10 cm (2 x 4 inches) by 0.3 cm (1 /8 inch) thick. They floated down slowly with the flat areas horizontal like falling leaves. (Anonymous; "Remarkable Fall of Large Ice-Flakes," Journal of Meteorology, U.K ., 4:280, 1979.) From Science Frontiers #10, Spring 1980 . 1980-2000 William R. Corliss ...
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... Long-delayed radio echoes J. Hals first observed long-delayed radio echoes in 1927. During the following half-century, scientists have been studying this perplexing problem, but it has been the amateurs who have accumulated the bulk of the data. Over 100 reports exist where echoes of radio transmissions were received seconds later at the original transmitting station. Since light travels 186,000 miles per second, any simple radio-wave reflector would have to be well beyond the moon's orbit. A wide variety of natural phenomena (interplanetary matter) and even artificial devices (alien space probes) have been postulated to explain the long delays. Muldrew's article is first of all an excellent summary of the long and fascinating history of this effect. His bibliography is extensive and apparently nearly complete. Muldrew next examines the various ionospheric mechanisms that might cause long delays. The ionosphere is a complex structure with ducts in which radio signals can get trapped. Delays of a second or so might be due to such trapping but the longer delays require some other explanation. Muldrew favors a rather complex interaction between signals from separate transmitters that (theoretically at least) can create a long-lived electrostatic wave that travels in the ionosphere -- a sort of natural memory device. The coded signals could then be read out much later when the proper natural conditions developed. Delays of up to 40 seconds might be possible with this "ionospheric memory." (Muldrew, D.B .; "Generation of Long Delay Echoes," Journal of Geophysical Research," 84:5199 ...
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... Science Frontiers ONLINE No. 11: Summer 1980 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A GEOTHERMAL WOMB?A flurry of papers and at least one TV documentary have widely promulgated the news that many life forms thrive near the thermal vents 2,550 meters under the sea along the Galapagos Rift. Mollusks, worms, crabs, and other forms of life make up a successful biological community where light never penetrates. Terrestrial heat rather than the sun keeps this life going. The geothermal heat reduces sulfur compounds emitted from the vents and chemosynthesis proceeds up the biological ladder without need for sunlight. (Karl, D.M ., et al; "Deep-Sea Primary Production at the Galapagos Hydrothermal Vents," Science, 207:1345, 1980.) Comment. The implications are far-reaching. Does life exist at great depths in the earth and beneath the apparently lifeless surfaces of the other planets? Photosynthetically sustained life may represent only a small slice of the biological pie. Was sunlight necessary for life to originate and evolve -- assuming it did each? From Science Frontiers #11, Summer 1980 . 1980-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 11: Summer 1980 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects More Huge Terrestrial Rings In 1978, J.M . Saul reported the discovery of hundreds of large terrestrial ring structures, many of them tens of kilometers in diameter. Around the rims were concentrated metal ores. Saul surmised that episodes of meteor bombardment about 4 billion years ago created these nearly perfect circles. Unfortunately for this theory, little of the earth's surface is 4 billion years old! Now, a new population of circular structures 8-20 km across have been recognized in New Zealand, where the surface is dated at 100-320 million years. How could 4-billion-year-old meteor craters make themselves felt through all the layes of sediment? One possibility is that the rings are not meteoric but diapiric; that is, expressions of upwelling magma from inside the earth itself. (Hawkes, Donald D.; "More Strange Circles on Earth," Open Earth, no. 7, p. 19, February 1980.) Comment. The orphans in the preceding item may have been forced up from the interior, too. Could the lunar craters have originated in this fashion? Reference. To read more about these huge "mineral" rings, consult Section ETC2 in our Catalog: Carolina Bays, Mima Mounds, which is described here . From Science Frontiers #11, Summer 1980 . 1980-2000 William R. Corliss ...
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... the presence of diagnostic and/or probable evidence of shock, these structures, once classified as 'crypto volcanic' or 'cryptoexplosion' structures, are more confidently ascribed to hypervelocity impact. No other similar occurrence of aligned features is known, and we calculate the probability of a chance alignment to be less than 10- 9 ." The craters are all roughly the same age: 310-330 million years. Rampino and Volk suspect they were formed all at once by a string of asteroids or comets. (Rampino, Michael R., and Volk, Tyler; "Multiple Impact Event in the Paleozoic: Collision with a String of Comets or Asteroids?" Geophysical Research Letters, 23:49, 1996) Comment. We cataloged a possible chain of meteorite scars in Argentina, near Rio Cuarto, in SF#80. Linear chain of known and probable impact structures across the North American Midwest. From Science Frontiers #105, MAY-JUN 1996 . 1996-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 106: Jul-Aug 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A SAGA OF SOOT: PART III "For the first time, researchers have found complex organic molecules on the Earth that came from outside the Solar System. American scientists say tiny sooty grains extracted from meteorites contain polycyclic aromatic hydrocarbons (PAHs) from interstellar dust clouds." This article continues with an acknowledgement that F. Hoyle did predict way back in the 1950s that some of earth's organic matter came from outer space. And that he was roundly scoffed at. Next, more evidence is presented suggesting that the universe is full of the basic ingredients of life: Recently, the spectrum of the amino acid glycine was detected near the center of our galaxy. (Hecht, Jeff; "Stardust Brought Down to Earth," New Scientist, p. 17, March 23, 1996) Cross reference. IN SF#101, we related how PAHs were found in meteorite ALH84001, which was picked up in the Antarctic, and which is believed to have originated on Mars. From Science Frontiers #106, JUL-AUG 1996 . 1996-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 14: Winter 1981 Supplement Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Worms with inside-out stomachs The recently discovered tube worms, living near the hot water vents on the ocean bottom off the Galapagos, have no mouths or guts. Their bodies are covered with thousands of feathery tentacles, each packed with blood vessels. Apparently, the tube worms extract nutrients directly from the sea water and expel wastes the same way -- having in effect external stomachs. These worms, which may be many feet long, contain enzymes that permit them to extract carbon dioxide from the seawater and fix it much like plants do during photosynthesis. George Somero, at Scripps, estimates that the enzyme levels in the worms are similar to those in a spinach leaf. (Anonymous; "15-Foot Sea Worm Has Plant Qualities," San Diego Evening Tribune, May 22, 1980. UPI dispatch) Comment. This curious biological anomaly developed in an ecological niche where the primary energy source for sustaining life is geothermal rather than solar. How did this remarkable situation arise? Do the tube worms have relatives in the fossil record showing a step-by-step development of inside-out stomachs? From Science Frontiers #14, Winter 1981 . 1981-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 107: Sep-Oct 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Who Built The Kaimanawa Wall?Some 30 kilometers south of Lake Taupo, in New Zealand, stands an enigmatic array of stone blocks. It "looks" like a wall; a human-built wall. It also "looks" old; perhaps 2,000 years old according to some. Who built it? Passions are running high in New Zealand, where three hypotheses are being advanced: The wall was built some 2,000 years ago by the first settlers of New Zealand, the Waitahas, who were subsequently nearly exterminated by the Maoris, who arrived only 800 years ago. There are political problems with this theory, for the Maoris insist they are the original New Zealanders and therefore are due compensation for lands expropriated by later Europeans. The wall is merely what's left of a sawmill built only 50 or so years ago. The wall is simply a natural rock formation that has happened to split neatly into rectangular blocks -- like those slabs of beach rock that comprise the controversial Bimini "road" in the Bahamas. Future study of the "wall" will doubtless narrow the list to one. Meanwhile, let's take a look at the wall itself. B. Brailsford, of Christchurch, has been the chief investigator of the Kaimanawa wall, aided by American D.H . Childress, and others. The stones that make up the wall are 4-ton blocks of ignimbrite, ...
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... remain intact today.) One of the main canals was 3 meters deep, 11 meters wide at ground level, and 14 kilometers long. Old and recent aerial photos show traces of an incredibly complex irrigation network. W.B . Masse, the author of this article, is very impressed by the earth-moving task but even more so by the degree of social coordination and control that must have been exerted all along the Salt River Valley in building and regulating the use of this remarkable canal system. (Masse, W. Bruce; "Prehistoric Irrigation Systems in the Salt River Valley, Arizona," Science, 214:408, 1981.) Reference. Many other ancient canal projects are described in our Handbook: Ancient Man. Ordering information here . Composite map of canals near Tempe constructed from aerial photographs. From Science Frontiers #19, JAN-FEB 1982 . 1982-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 108: Nov-Dec 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Glow Below Is there such a thing as sunless photosynthesis? Did photosynthesis evolve at the earth's surface or deep in the oceans near hydrothermal vents? Such questions are engendered by the strength of the mysterious glow that emanates from these deep-sea vents. It is at these cracks in the ocean floor that very hot, mineralladen water gushes forth, and where colonies of bizarre tube worms, blind shrimp, and hyperthermophilic (high temperature-loving) bacteria thrive. (For details, see SF#60 or p. 238 in Science Frontiers, the book) The first anomaly is the strength of the glow itself. It is not all thermal radiation emitted by the 350 C water spewing forth from the vents; in fact, it is 19 times more intense than expected from theory. Something else is contributing energy, but no one knows what it is so far. The unexpected intensity of the vent glows also asks some provocative questions of the biologists: Is the glow strong enough to sup port photosynthesis? Quite likely, seems to be the answer. Are life forms in the vicinity of the vents employing photosynthesis? We don't know yet, but some bacteria do photosynthesize. Might not life and perhaps photo synthesis, too, have originated at the vents rather than on the planet's surface? This is an attractive possi bility, because very early in the earth's history the surface was ...
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... quite apparent that the sun was still very bright and had not taken on its usual darkorange or red appearance; even with half its diameter above the horizon, the sun was much too bright to view directly. As the last segment of the sun dipped below the horizon, a blue 'horn' formed at each end of it, as shown in sketch (a ), and these then closed up to form a bright-blue arc, as shown in sketch (b ). " (Leslie, A.J .; "Blue Flash," Marine Observer, 66:115, 1996) Comment. The blue flash is a shorter-wavelength version of the green flash. The basic phenomenon is explained in terms of dispersion of the sun's spectrum by the atmosphere near the horizon. Even so, many enigmas remain about these low-sun phenomena. There have been observed: multiple flashes, flashes preceding sunset, complex flash structures, and the apparent psychological origin of some flashes. For details, see GEL1 in Rare Halos, Mirages. This book is described here . From Science Frontiers #108, NOV-DEC 1996 . 1996-2000 William R. Corliss ...
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... May-Jun 1982 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The earth's other moons Over the past two centuries, night-sky observers have recorded a number of objects that moved too fast to be asteroids and too slowly to be meteors. John P. Bagby has studied this problem for over 20 years, publishing several hotly debated papers during this period. His latest contribution summarizes evidence supporting his contention that the earth has captured chunks of space debris, some of which have disintegrated, some of which are still in orbit amidst tons of artificial-satellite debris. The supporting observations have come from optical surveillance programs, tracking networks, radio-propagation anomalies, and (most interesting to the anomaly collector) old reports of bright objects near the sun (especially the August 1921 object) and the curious group of retrograde objects that passed over Germany in 1880. (Bagby, J.P .; "Natural Earth Satellites," British Interplanetary Society, Journal, 34:289, 1981.) Reference. Material on the August 1921 object is cataloged at AEO1 in our book: The Sun and Solar System Debris. To order, visit: here . From Science Frontiers #21, MAY-JUN 1982 . 1982-2000 William R. Corliss ...
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... witnessed. Although high winds and a wetted surface seem necessary, controversy persists about the need for other conditions, especially ice sheets. On the basis of experiments with a wetted Racetrack surface (soft mud about 3 cm deep), we find the effective coefficient of friction to be surprisingly high, about 0.8 . Movement by wind alone of moderate-sized (20 kg) rocks with cubic shape requires sustained winds close to the ground of about 80 m/s (about 180 mph). Larger flat-lying rocks require much higher winds." The authors of this paper, J.B . Reid, Jr., et al, precisely mapped a large number of the enigmatic tracks. Their maps revealed many "mated pairs" of rocks, whose curving tracks matched near their origins to within a few centimeters, even though the tracks were separated by up to 830 meters (over 0.5 mile!). Apparently these mated rocks were locked into a huge ice sheet resting -- almost floating -- on slippery mud. Sustained winds blowing over the large areas of ice generated enough horizontal force to propel the ice sheets with their cargos of rocks. Measurements showed that some of these ice sheets had to be at least 850 x 500 m (about 100 acres!) in extent. That's big, to be sure, but hardly anomalous. (Reid, John B., Jr., et al; "Sliding Rocks at the Racetrack, Death Valley: What Makes Them Move?" Geology , 23: 819, 1995 ...
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... the same in only a century or two. T. Goldschmidt advances this evenmore-abbreviated time scale in his book Darwin's Dreampond . In it, he discusses how the water level of Lake Malawi fell more than 120 meters during the 1800s -- an exceptionally dry period in Africa. Today, the Lake is again high and once more host to isolated rocky islands, each with its own unique complement of cichlid fish; each island has species found nowhere else in the lake. Where did all these species come from, considering that their little islands were bone dry just a century ago? Goldschmidt writes: "Cichlids that inhabited these exposed rocks would have suffocated, unless they had already left for wetter climes. Yet today, species that do not exist anywhere else can be found near almost every rocky island. From an orthodox point of view, the most plausible explanation for this is quite surprising: many color forms as well as biological species developed over a period of less than two hundred years." This is certainly explosive speciation -- real biological punctuation! But, perhaps as water levels fell, the original cichlids found refuges in surviving pools and then repopulated the lake when the waters rose. But is it reasonable to believe that they all sorted themselves out so perfectly that many species are found nowhere else in the lake? The probability seems high that cichlid speciation has been very rapid -- too rapid, one would think for random mutation and the slow feedback of natural selection to accomplish this daunting task in just a century or two. Might there not be ...
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... Sourcebook Project Sourcebook Subjects Where are the primordial stars?Down the years, astronomers have been able to divide almost all stars into two groups: Population I, made up of young stars enriched by the products of their ancestors; and Population II, those relatively older ancestor stars containing more hydrogen and fewer heavier elements. Population I, according to present thinking, was formed out of the "ashes" of Population-II stars. What is missing from the picture are PopulationIII stars -- stars almost devoid of elements heavier than hydrogen and helium, and formed while the Big Bang was still echoing throughout the cosmos. Current astrophysical theory requires "ashes" from Population III to create Population II. Do the astronomers find any primordial Population-III stars kicking around? Hardly a handful; not nearly enough to satisfy the prevailing model of stellar evolution. One explanation is that Population-III stars have been around long enough to collect a camouflaging veneer of metallic debris. Some astronomers surmise that Population-III stars are truly extinct for some unknown reason. (Anonymous; "Where Is Population III?" Sky and Telescope, 64:19, 1982.) From Science Frontiers #23, SEP-OCT 1982 . 1982-2000 William R. Corliss ...
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... Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Chessie Captured On Videotape May 31, 1982. Kent Island, Maryland. Robert Frew was enjoying a holiday meal with family and friends at his home on Love Point, overlooking Chesapeake Bay, when a large object was seen moving against the tide about 100 feet offshore. Inspection through binoculars revealed a sinuous, humped creature, over 20 feet long, swimming lazily along. As others watched, Frew popped a videotape into his camera and shot a remarkable three minute documentary, which was aired later on TV. Witnesses estimated the creature's length at about 30 feet; width, about 10 inches. Two other recent sightings of "Chessie" occurred in September 1980 at the other end of Kent Island, and in July 1978 near Heathsville, Virginia. (Robinson, Russ; "Chessie May Have Made Video Debut," Baltimore Sun, July 11, 1982.) "Chessie" according to Frew From Science Frontiers #23, SEP-OCT 1982 . 1982-2000 William R. Corliss ...
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... rotation of the ice disc was anticlockwise and for most of the time the disc was in contact with the border ice. This contact point moved clockwise, i.e . the ice disc was not 'rolling' on the walls of the hole. This erosion by contact, which caused a low-frequency sound, explains why the hole in the ice was kept open for months." The ice thickness was 0.43m. Estimated weight of the ice disc = 864 metric tons -- almost 2 million pounds! Formation of the disc began when ice floes formed upstream were captured by a big whirlpool just as the river was beginning to freeze over. As more and more floes accumulated, the disc grew. Friction with the surrounding river ice rounded off the edges until it was nearly a perfect circle Although no deep mystery is involved here, the authors of the referenced article admitted that: "The mechanisms that form and drive the rotating ice disc are not yet known." (Nordell, Bo., and Westerstrom, Goran; "Large Rotating Ice Discs on Ice-Covered Rivers," Weather, 52:17, 1997.) Reference. Ice sometimes exhibits strange phenomena, such as sinusoidal cracks, columnar jointing, and even luminosity. See Chapter ESP in Anomalies in Geology. Ordering information at here . 160-foot diameter, rotating ice disc in the Pite River, Sweden, 1987. From Science Frontiers #112, JUL-AUG 1997 . 1997-2000 William R. Corliss ...
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... icy minicomets. Well, L. Frank, University of Iowa, did just that in 1986. He was duly pilloried for his trouble. But, at the 1997 spring meeting of the American Geophysical Union, Frank presented new data to back up his previous assertions. The most startling of his new evidence came from a camera aboard a NASA satellite. Time-lapse photos imaged two objects streaking into the atmosphere over Poland and Germany. Frank identified these as clouds of water molecules from disrupted icy minicomets. The clouds had expanded from the house-size minicomets to clouds 3550 miles wide, weighing 20-40 tons. Frank thinks the minicomets come from a cloud of such objects orbiting the sun from earth out to Jupiter and beyond. Why don't they evaporate in the sunlight and near-vacuum of outer space? Perhaps, thought Frank, they are protected by a thin coating of carbon. (Roylance, Frank D.; "Space Snowballs Theory Gains Credence," Baltimore Sun, May 29, 1997. Also: Monastersky, R.; "Is Earth Pelted by Space Snowballs?" Science News, 151:332, 1997. Thanks to all who sent in clippings. There are too many to mention here. Frank's photos also appeared on some national news programs.) Comments. We have already mentioned the minicomets several times in SF. See SF#60/275, for example. If verified, icy minicomets might well be the source of some of the earth's ocean water. Perhaps they are related to those strange " ...
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... ]. (9 ) "When the concretion was first broken open, there was a significant space around the hammer." (Anonymous; "Ordovician Hammer Report," Ex Nihilo, 6:16, no, 3, 1984.) Comments. If the hammer was really deposited with the sandstone, it would be about 400 million years old, according to present geological dating! This item was taken from a creationist publication, which has an obvious stake in undermining the prevailing scheme of geological dating. Nowhere does the report say the concretion was found firmly embedded in the Ordovician sandstone matrix. The concretion may have been loose on the surface. Furthermore, concretions often contain unusual objects, as described in our Catalog: Neglected Geological Anomalies. And lastly, the hammer discovery was made near the Paluxy River, where one also finds inter- mingled dinosaur and humanlike tracks! The whole business is at once fascinating and suspicious. Reference. The book Neglected Geologi cal Anomalies is described here . From Science Frontiers #33, MAY-JUN 1984 . 1984-2000 William R. Corliss ...
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... was not transparent but, rather, like a ball of smoke with glowing 'comma-shaped' electrical 'worms' wriggling about -- sizzling, hissing and flickering. It flattened by 1/4 into the egg shape on each bounce. On reaching the far western end of our verandah it accelerated rapidly and rose at a steep angle of about 45 degrees clearing the apricot tree, wires, and the house next door. At this stage my mother rushed in the back door of the house where we huddled for about 30 seconds before hearing a resounding crash some 250 yards away off to the east. It had hit Green's house at the far eastern end of Campbell Road. It apparently then bounced all the way to the Salvation Army home and demolished the whole house somewhere near Dawson and Florence Streets at Fullarton." The ball rotated slowly and emitted small sparks. (Illert, Theodore Charles; "The Parkside Lightning Ball," personal communication from C. Illert. To be published in "Speak No Evil: A Case Study of Lives and Times of German Settlers in South Australia," by C. Illert) Ball lightning with a wormy or rope-like surface structure. The example sketched above appeared in an English garden, but it is basically the same as the Parkside ball lightning. (See the Catalog of Anomalies) From Science Frontiers #33, MAY-JUN 1984 . 1984-2000 William R. Corliss ...
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... palatable than Hapgood's to today's geologists and geophysicists: Two of the "new" authors, J. Kirschvink and D.A . Evans, are at the prestigious California Institute of Technology, while Hapgood was a PhD-less history professor at Keene State College. Status is important when theorizing. Kirschvink et al propose a scientifically acceptable mechanism for the onset of rapid crustal slippage. They visualize a huge chunk of the seafloor suddenly foundering and thereby changing the planet's mass distribution. This imbalance caused the continents to shift rapidly in order to restore the smooth rotation of the earth around its spin axis. Within a period of 15 million years, they envisage, the continents had slipped about 90 . Part of what is now North America moved from the South Pole to near the Equator. Evidence for this huge shift is seen in measurements of the earth's magnetic field frozen in the rocks. In other words, Kirschvink et al used the methods of paleomagnetism. The "new" crustal slippage is really only accelerated continental drift (a dominant and well-established paradigm) and not the more radical notion of the entire outer layer of crust slipping over the earth's mantle like a greased onion skin. Nor is the proposed process anything like poleflipping, where the entire planet flips 180 like a Tippy-Top -- a dynamically impossible event. (SF#6 /224) The proposed foundering of that chunk of seafloor occurred 534 million years ago, roughly coincident with the Cambrian Explosion of new life forms (new phyla). The resulting ...
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... cosmos began with a generation of very massive stars rather than the debris of the Big Bang. These huge stars would have had masses 100 or so times that of the sun. By virtue of the much higher pressures and temperatures at their cores, they would have burnt up their fuel inventories much faster than sun-sized stars. Thus they would have burnt themselves out long ago, probably surviving as black holes. Such an ancient generation of massive stars can explain four puzzling features of the universe: (1 ) The amount and character of the background microwave radiation. (2 ) The identity of the "missing mass" needed to hold the universe together (i .e ., the relict black holes). (3 ) The primordial abundance of helium. (4 ) The near-absence of heavy elements in the universe. Although the success of this hypothesis is far from total, it might help wean us away from the Big Bang. (Maddox, John; "Alternatives to the Big Bang," Nature, 308:491, 1984.) Comment. Note that, like the Big Bang itself, the generation of massive stars came from nowhere, like something pulled out of a magician's hat. Reference. Our Catalog Stars, Galaxies, Cosmos contains many observations that challenge the Big Bang. To order, visit: here . From Science Frontiers #34, JUL-AUG 1984 . 1984-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 113: Sep-Oct 1997 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Dream Invention We never thought that Bell Labs would rely on a dream of one of its engineers to invent a new device! In 1940, when Nazi armies were victorious everywhere, D.B . Parkinson was designing a carded potentiometer for civilian telephones. One night, he dreamed he was on the Continent close to an Allied artillery piece. The remarkable thing about this gun was that every shell it fired it nailed a German plane. Parkinson expanded on this part of his dream: "After three or four shots one of the men in the crew smiled at me and beckoned me to come closer to the gun. When I drew near he pointed to the exposed end of the left trunnion. Mounted there was the control potentiometer of my level recorder. There was no mistaking it. It was the identical item." Bell Lab engineers quickly saw how Parkinson's potentiometer could be applied to antiaircraft gun control. The M9 gun director was the practical result of Parkinson's dream. In one week in August of 1944, the M9's were credited with destroying 89 of 91 V-1 buzz bombs launched from the Antwerp area toward England. (Schindler, George; "Dreaming of Victory," New Scientist, p. 53, May 31, 1997.) Comment. Alert readers will have noted that this anecdote contradicts the claim that dreams are always retrospective. From Science Frontiers #113, SEP ...
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... limited to the arterioles but extends to the larger arteries, too. This indicates some degree of specialized adaptation to a diving life. Most animals with a sodium deficiency display an active craving for salt which, when satisfied, disappears. In humans, salt intake has little or no relation to the body's needs. Some Inuit tribes avoid salt almost completely, while people in the Western world consume 1520 times the amount needed for health. In other works, a single African species (assuming humans have an African origin) possesses a wildly different scheme of salt management. Humans are also the only primates to regulate body temperature by sweat-cooling, a system profligate in the use of sodium. Proponents of the Aquatic Ape Hypothesis believe that sweat-cooling could not have developed anywhere except near the sea where diets contain considerable salt, in fact much more salt than the body requires. This article also deals with certain skeletal features of early man that seem to indicate an aquatic stage. For example, the Lucy skeleton has a shoulder joint that indicates that Lucy spent a lot of time with her hands above her head, as she would have if aquatic or treeswinging! (Morgan, Elaine; "The Aquattic Hypothesis," New Scientist, p. 11, April 12, 1984.) Reference. Many phenomena presented in our Catalog Biological Anomalies: Humans I are favorable to the Aquatic Ape Hypothesis. This book is described here . Hair tracts on a human foetus that seem to indicate water-flow patterns (From Incredible Life). From Science Frontiers #34, ...
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... upper atmosphere. When one looks at this rippled layer just above the horizon, one sees alternating thick and thin sections due to the perspective. The thick portions will appear brighter than the thin sections. As for the origin of this postulated rippled layer; no one is sure. Gravity waves may be involved. (Herse, M.; "Waves in the OH Emissive Layer," Science, 225:172, 1984.) Comment. As described in our Catalog Lightning, Auroras, Nocturnal Lights. luminous atmospheric waves are, on rare occasions, visible to the naked eye. It is possible that the bandedsky phenomenon is related to the infrared waves. For more information on the book just mentioned, visit: here . Rippled emissive layer around the earth. The variable optical path near the horizon could create luminous ripples to a ground observer. From Science Frontiers #35, SEP-OCT 1984 . 1984-2000 William R. Corliss ...
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... Tertiary boundary. Is there really incontrovertible evidence that a large asteroid or comet hit the earth at this point in history, causing widespread biological extinctions? To add some perspective, Leigh M. Van Valen has tossed 15 arguments against impact extinctions on the scales. Ten of these are reproduced below, as taken from Nature. More de-tails may be found in Paleobiology, 10: 121, 1984. Freshwater life was unaffected; In Montana and its vicinity, the last occurrence of dinosaurs was detectably below the crucial boundary; Transitional floras also exist below the boundary; Apparently extraterrestrial material exists below the boundary; The expected effects of eliminating atmospheric ozone are missing; The Cretaceous-Tertiary boundary is coincident with a very large marine regression, suggesting a nonextraterrestrial cause; Marsupials but not placentals were nearly eliminated, while most aboreal multituberculates (a type of vertebrate) and birds survived; The predicted cooling effects on the earth are absent; The predicted effects of acid rain cannot be found; and Assuming a marine impact, no turbidites can be found; assuming a land impact, no large terrestrial crater has been discovered. (Van Valen, Leigh M.; "The Case against Impact Extinctions," Nature, 311:17, 1984.) From Science Frontiers #36, NOV-DEC 1984 . 1984-2000 William R. Corliss ...
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... detectors, they have measured the redshifts of 19 nebulous objects that appear to be companion galaxies of 15 relatively low-redshift quasars. Observing at the Kitt Peak 4-meter telescope, they have determined that, in 18 of these 19 cases, the apparent companion has a redshift very close to that of the quasar. While Burbidge, Arp and their partisans may argue that quasars are so peculiar that they can generate redshifts of unknown origin, this position becomes difficult to maintain for companion galaxies that otherwise look perfectly ordinary." H. Arp and G. Burbidge, chief among those ordered to recant, are not convinced. Arp points to many cases where bridges of luminous material connect high-redshift quasars with low redshift galaxies. Also, the clustering of quasars around nearby galaxies supports the nearness of quasars. As Burbidge has observed, if: ". .. just one large redshift is not due to the universal expansion, Pandora's box is open. Much of our currently claimed knowledge of the extragalactic universe would be at risk, as would a number of scientific reputations." Indeed, reputations are on the line as are scientific ethics. Telescope time has been cut off from those supporting noncosmological redshifts. The papers written by scientists who haven't recanted are held up, refereed forever, and rejected. Come to think of it, the theological overtones of the call for "recantation" fit the redshift situation very well. (Anonymous; "Companion Galaxies Match Quasar Redshifts: The Debate Goes On," Physics Today, 37:17, December 1984 ...
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... Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects GREEN CLOUD WITH LIGHT RAYS "An account of a mysterious 'green cloud' sending out powerful shafts of light and flying in tandem with an airliner appeared in a Soviet newspaper today. The strange cloud was seen over Byelorussia by passengers and crew of a flight from Georgia to Tallinn, and by the crew of an airliner from Leningrad, passing 10 miles away according to Trud. Nikolai Zheltukhin, a corresponding member of the Academy of Sciences, said the object was certainly very big. He rejected the idea that the green cloud was an image caused by far-off atmospheric changes because the airman had fixed its location from the shafts of light it sent to the ground." (Anonymous; "Mysterious 'Green Cloud' Appears near Airliner," Baltimore Sun, January 31, 1985, p. 4A.) From Science Frontiers #38, MAR-APR 1985 . 1985-2000 William R. Corliss ...
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... (interspersed "walls" and voids) to form in a time as short as 10-20 billion years. The average luminosity of quasars must decrease in just the right way so that their mean apparent brightness is the same at all redshifts, which is exceedingly unlikely. The ages of globular clusters appear older than the universe. The local streaming motions of galaxies are too high for a finite universe that is supposed to be everywhere uniform. Invisible dark matter of an unknown but non-baryonic nature must be the dominant ingredient of the entire universe. The most distant galaxies in the Hubble Deep Field show insufficient evidence of evolution, with some of them apparently having higher redshifts (z = 6-7 ) than the faintest quasars. If the open universe we see today is extrapolated back near the beginning, the ratio of the actual density of matter in the universe to the critical density must differ from unity by just one part in 1059. Any larger deviation would result in a universe already collapsed on itself or already dissipated. (Van Flandern, Tom; "Top Ten Problems with the Big Bang," Meta Research Bul letin , 6:64, 1997. Bulletin address: P.O . box 15186, Chevy Chase, MD 20825-5186.) From Science Frontiers #116, MAR-APR 1998 . 1998-2000 William R. Corliss ...
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... February 1984, I saw a sight I had not seen since my travels in the British Isles. Situated on a mound was a cluster of weathered megalithic stones. I was filled with disbelief -- it just couldn't be -- someone was having fun with my senses; Western Europe, yes, but here, in Massachusetts, no. The reality of the scene before me was very difficult to focus on, the parallel with sites I had seen in Scotland and Ireland was astonishing." Thus wrote James P. Whittall, II, when describing a group of standing stones on a mound called Druid Hill, at Lowell, Massachusetts. The mound itself is 112 feet long by 56 feet wide. The stones are separated into two groups as shown. Since the site is near a highly populated area, it has seen some disturbance, and some stones have been moved. There is no historical record of the site's construction; the stones may have been there for centuries. Neither has there been any archeological investigation or site dating. Obviously, much more research must be done before we can get a clear idea as to who the builders were. Despite its close resemblance to European standing-stone complexes, the Lowell cluster could be a recent construction -- an intentional replica of European sites. Note that it is called Druid Hill! Other possible builders might have been American Indians (who are known to have built some stone structures), Iron Age Scandinavians, or Bronze Age wanderers from Europe. (Whittall, James P., II; " ...
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... Online All Issues This Issue Sourcebook Project Sourcebook Subjects Megalithic Recycling During restoration work on a capstone at the tomb of Gavrinis, located on an island just off the Brittany coast, C.-T . Le Roux discovered carvings that had long been concealed. The carvings and the rock itself fit perfectly with the capstone of the Table des Marchands, another famous megalithic monument some 4 kilometers away. Stimulated by this discovery, a third capstone on another monument nearby was found to fit like a jigsaw puzzle piece. The combined result is a huge stela 14 meters high, 3.7 meters wide, and 0.8 meter thick. The total stela would weight about 100 tons. It is decorated on one side with animals (bovids) and other devices. Apparently, this stela once stood near the even larger stela called Grand Menhir Brise or 'er-Grah.' The Grand Menhir Brise is also broken into pieces. Evidently, the period of megalithic tomb building, which probably began about 5,200 BP was preceded by a period when giant, decorated stelae were erected. These stelae were later pulled down and broken up for use in constructing tombs. The civilization that raised the stelae is not well-understood; and one wonders why such impressive monuments were torn down and their engravings concealed. Incidentally, the stela chunk found at Gavrinis weighs about 20 tons and was transported over 4 kilometers across several watercourses. (Bahn, Paul G.; "Megalithic Recycling in Brittany," Nature, 314:671, 1985.) Reconstruction of a decorated stela from capstones ...
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... a large central circle and four smaller satellite circles. Triplets were also discovered. Although the origins of the multiplet patterns are still unexplained, some interesting generalizations have emerged: 1. The whirlwinds responsible for the flattened circles of crops have lifetimes of only a few seconds, whereas dust devils may persist for many minutes; 2. These whirlwinds seem to occur around evening time instead of during the heat of the day; and 3. They are all anticyclonic, while tornados are almost all cyclonic and true heat whirlwinds are split about evenly in their spin direction. (Meaden, G.T .; "Advances in Understanding of Whirlwind Spiral Patterns in Cereal Fields," Journal of Meteorology, U.K ., 10:73, 1985.) Quintuplet circles found in a grain field near Cley Hill, England. From Science Frontiers #40, JUL-AUG 1985 . 1985-2000 William R. Corliss ...
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... Sourcebook Project Sourcebook Subjects The Australian Pyramids "Standing in the bushland some distance from the town of Gympie in southern Queensland, is a crudelybuilt, 40-metre-tall terraced stone pyramidal structure which, I believe, will one day help to alter the history of Australia -- to prove that, 3,000 years ago, joint Egyptian and Phoenician mineral-seeking expeditions established mining colonies here." Thus runs the lead paragraph of an article in a popular Australian publication. This purported pyramid boasts 18 recognizable terraces. The bottom 14 terraces are built from rather small stones; but the top four consist of slabs weighing up to 2 tons. Trees as old as 600 years poke up through the stones, attesting to a pre-European origin. Another much larger pyramid inhabits dense scrubland near Sydney. The claim that these admittedly crude structures are Egyptian is based upon the discovery of artifacts in the area with Egyptian and Phoenician characteristics; i.e ., a stone idol resembling a squatting ape, an onxy scarab beetle, and cave paintings with Egyptian symbols. Aborigine legends also tell of "culture heros" arriving at Gympie in large ships shaped like birds. (Gilroy, Rex; "Pyramids of Australia," Australasian Post, August 30, 1984. Cr. A. Jones.) Comments. Professional archeologists are very wary of anything R. Gilroy claims. Further, our Australian readers warn that Australian newspapers are not always as skeptical as they should be about radical claims. Underside of a stone scarab dug up in an Australian cane field (From Ancient Man ...
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