64 results found.
... speed of recession (or distance) from the earth. Then, he found more suggestions of quantization. The redshifts of pairs of galaxies differed by quantized amounts (see figure). More evidence exists for galactic quantization, but this should give the reader a feeling for the conceptual disaster waiting on the wings of astronomy. Can galaxies, like atoms and mole cules, posses quantized states? And do the findings of Tifft and Cocke undermine the redshift-distance relationship? The answer might be YES; and then all of astronomy and our entire view of the universe and its history would have to be reformulated. (Tifft, William G., and Cocke, W. John; "Quantized Galaxy Redshifts," Sky and Telescope, 73:19, 1987.) Redshift differences for double galaxies. Instead of following the expected distribution (dotted line), they tend to fall into bins separated by 72-km/sec. From Science Frontiers #50, MAR-APR 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf050/sf050p07.htm
... . Yet, there is no agreement as to its mode of origin. One might say that planetary scientists have just about thrown in the towel on the three major theories of lunar origin. Two recent articles attest to this discouraging situation. A Sky and Telescope article provides an excellent review of all three theories, indicating the reasons why each fails to convince a majority of scientists. The theories and the primary reasons for their rejection are: (1 ) Fission from earth . Lack of sufficient angular momentum in the earthmoon system and the fact that the moon does not orbit in the plane of the earth's equator. (2 ) Gravitational capture . The capture of such a large object in a nearly circular orbit is considered too improbable. (3 ) Earth-moon accretion as a double planet . The compositions of the earth and moon are too different. This article concludes that the resolution of the problem of lunar origin must await our return to the moon for more scientific exploration. (Rubin, Alan E.; "Whence Came the Moon?" Sky and Telescope, 68:389, 1984.) An article in Science also discusses the classical theories of lunar origin and quickly disposes of them for the above reasons. However, a fourth theory makes an appearance, which we might call the Big Splash Theory. The idea is that a Mars-sized object (1 /10 the earth's mass) made a grazing collision with the earth when the solar system was more heavily populated with debris. This collision vaporized the projectile's rocky mantle as ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf037/sf037p03.htm
... Science Frontiers ONLINE No. 71: Sep-Oct 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Novel Forms Of Matter Clusters . What is the difference between "vanilla" and "chocolate" niobium? To begin with, these two forms of niobium are neither single atoms nor crystalline arrays of atoms. Both "flavors" of niobium consist of 19 niobium atoms (Nb19+ ), but the atoms are clustered differently, as illustrated. The different clusters react quite differently chemically. The "chocolate" niobium, on the right, is a capped icosahedron and reacts readily with hydrogen. The "vanilla" double pyramid (left) has flatter surfaces and does not readily combine with hydrogen. Cluster research is embryonic, with new surprises popping up almost every day. Once a cluster size exceeds a few hundred atoms, its properties begin to resemble those of the bulk material. However, "cluster-assembled materials" have been made by attaching clusterto-cluster in a sort of patchwork quilt. Such materials have unique properties that are quite different from those of the normal crystalline and amorphous materials. (Pool, Robert; "Clusters: Strange Morsels of Matter," Science, 248:1186, 1990.) Comment. One would expect that the effects of clustering would be important in biology, too. We obviously have a lot to learn about this new realm between single atoms/molecules and bulk materials. Quasicrystals . Quasicrystals, once considered physically impossible, have been found easy to grow -- once one' ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf071/sf071g19.htm
... "fact"; no doubts permitted; here the Book of Science is closed! It was like a breath of fresh air to read this sentence in Sky and Telescope: "Scientists are still unable to confirm the existence of even a single black hole, despite a widespread belief that such things should, and indeed must, exist." This single sentence won't change anything, because everyone is comfortable with black holes. They are part of the (often false) reality that the media smothers us with. Actually, there are two places where black holes "might" dwell, based upon the anomalous behavior of matter around these regions: (1 ) at the centers of some galaxies, including our own Milky Way; and (2 ) as unseen components of some close double stars, where the mass of the unseen companion is too great for it to be an ordinary neutron star. W. Kundt and D. Fischer, at Bonn University, have recently concluded that the second possibility is better explained without resorting to black holes. For example, a neutron star with a massive accretion disk might suffice. As for black holes at the centers of galaxies, with masses of several million suns, gravitationally sucking in surrounding matter and careless spaceships - well, they are possible. Unfortunately, galac-tic centers are too far away and obscured by dust for us to be certain what lies at their cores. Black holes are really only surmise; although they make good copy! (Anonymous; "No Black Holes?" Sky and Telescope, 78:572 ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf068/sf068a03.htm
... table mountains, that is, lava-capped hills where the harder lava has better withstood erosion stresses while surrounding softer material has been swept away. It is under the hard lava beds, in the gold-bearing (auriferous) gravels, where the reported human bones and artifacts were found, not just once or twice, but hundreds of times by miners during the span of time from the 1850s through the 1890s while engaging in mining operations. Findings were spread over a wide geographical area." During the late 1800s, several books and many papers recorded the discoveries. Some of the finds were made by respected scientists of the day. Human skulls were found embedded over 130 feet below the surface underneath thick lava beds. Also retrieved were many mortars and pestles, stone sinkers, strange double-headed stones, and the doughnut-like object pictured here. (Gintet, Robert E.; "Geological Evidence of Early Man," Creation Research Society Quarterly, 27:122, 1991.) Comment. One can understand why creationists would evidence interest in Tertiary man, because they reject conventional geological dating and human evolutionary timetables. But why aren't today's archeologists interested? Because their reputations would be in jeopardy. Everyone knows the first humans didn't reach California until 12,000 years ago; and the Tertiary Period ended 1.6 million years ago! All those bones and artifacts must have been planted by mischievous miners or somehow deposited by flood waters. Reference. Additional details on the artifacts found in the auriferous gravels appear in our handbook Ancient ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf075/sf075a02.htm
... Science Frontiers ONLINE No. 60: Nov-Dec 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Asteroids That Turn Into Comets Even though Chiron is large (about 200 kilometers in diameter) and a bit dark for a rocky asteroid, astronomers have been quite comfortable with calling it an asteroid. True, its orbit between Saturn and Uranus is unusual, but what else could it be but an asteroid? A comet, that's what! Recently, the brightness of Chiron has doubled, suggesting that it has expelled considerable gas and dust -- a characteristic of comets, according to mainstream thinking. Another peculiar aspect of the phenomenon is that Chiron is now located 12 A.U . from the sun (12 earth orbits out). Conventional wisdom has it that solar heating is too weak at that distance to vaporize cometary ices. However, other comets, such as Schwassmann-Wachmann 1, have displayed comas even farther away from the sun. Thus, we have two possible anomalies here: (1 ) The existence of a huge cometlike asteoid in a peculiar orbit (2 ) A mechanism that expels gas and dust from comets at great distances from the sun. The blurring of the distinctions between asteroids and comets is aggravated by the recognition that some other asteroids produce streams of particles that create meteor showers; that is, some asteroids are not merely associated with meteor streams, they actually create them, just as comets expel ice and rocky debris. Some bold astronomers now ask whether asteroids are all burntout comets. ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf060/sf060p04.htm
... Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Spiral-circle ground patterns in field crops G.T . Meaden has recently summarized his research into those marvelously sharp and complex designs cut into English field crops by atmospheric vortices. (Why other countries are not similarly affected is unknown.) The simple circles range from 3 to 30 meters in diameter. The central, flattened vegetation is crushed clockwise about half the time, counterclockwise in the other cases. On two known occasions, the flattening process has actually been observed. The invisible atmospheric vor tex does its work in 30 seconds or less and generates a high-pitched humming sound. The complex nature of these vortices is attested to by the rare ringed circles and multiple patterns. Both single- and double-ringed circles are known. The wind direction always alternates from central circle to first ring to second ring. The most common multiple patterns consist of large central circles flanked by two or four, smaller satellite circles, all nicely spaced. In the quintuplets, all five circles are usually flattened clockwise, but one case has presented theorists with four counterclockwise circles accompanied by a single improbable clockwise circle! (Meaden, G.T .; "The Mystery of Spiral-Circle Ground Patterns in Crops Made by a Natural Atmospheric-Vortex Phenomenon," Journal of Meteorology, U.K ., 13:203, 1988.) Quintuplet pattern in barley crop, west Wiltshire, 1987 From Science Frontiers #60, NOV-DEC 1988 . 1988-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf060/sf060p16.htm
... plans to transmit them over the Internet to similar coil-surrounded beakers containing pure water. The signals are picked up by the pure water and the medicine's signature conferred. Presto! The medicine has been conveyed as surely as by a Startrek Transporter beam. Skeptics will have none of this on three counts: Homeopathy is of no value. It relies upon highly dilute solutions of substances that in large doses cause the symptoms of diseases. This makes no sense to most scientists. Homeopathic medicines are so dilute that no molecules of the active substances exist in most solutions. How can nothing generate a characteristic signal? Even if the active substance were present in the solution, how could it generate an electromagnetic signature? Nobel laureate B. Josephson has challenged Benveniste to participate in a randomized, double-blind test. (Jaroff, Leon; "Homeopathic E-Mail," Time, p. 77, May 17, 1999.) Reference. Benveniste has made the pages of SF several times in the past in connection with homeopathy and the "memory of water." (SF#121, SF#69, SF#59) From Science Frontiers #125, SEP-OCT 1999 . 1999-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf125/sf125p06.htm
... crater in Siberia, where the 1908 Tunguska blast leveled a huge forest but hardly disturbed the ground. Recently, Mirror Matter has been invoked to explain the ups and downs of terrestrial biodiversity. R. Foot and Z. Silagadze propose that the 26-millionyear periodicity in terrestrial extinctions -- claimed to be present in the fossil record -- is due to a solar-system planet made of Mirror Matter (and therefore invisible). This postulated planet has a period of 26-million years and regularly gravitationally jostles the Oort Cloud of comets on the periphery of the solar system. These jolts unleash torrents of devastating comets upon the inner solar system every 26-million years, thereby blasting the earth and its sensitive biological cargo. This supposed Mirror-Matter planet happens to be the conceptual double of a Normal-Matter, hypothetical planet named Nemesis, which was proposed in the 1980s to account for the same periodical extinctions in the fossil record. However, diligent searches did not locate Nemesis. Of course, if Nemesis were made of Mirror Matter, as now proposed, it would have escaped telescopic detection then and would still elude our telescopes today! (Schilling, Govert; "Through the Looking Glass," New Scientist, p. 16, April 28, 2001.) Comment. Not only is a crater missing at the Tunguska site, but no one has been able to positively identify the immense impact crater that we suppose must have been excavated when untold numbers of tektites rained down upon Australia, Southeast Asia, and the Indian Ocean about 800,000 years ago ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf136/sf136p03.htm
... Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology Standing-stone Cluster in Eastern Massachusetts Megalithic Recycling Astronomy Planets As Sun-triggered Lasers Neptune's Arcs: Embryonic Moons? Next Let Us Consider Uranus What is It? A Black Hole, of Course! Biology Nessie Photos Not Retouched Frog Mothers Do So Care! Glitch in the Evolution of Funnelweb Spider Venom? Circadian Rhythms and Chemotherapy Genetic Code Not Universal! Geology Back to Guadeloupe Again Galapagos Younger Than Thought Libyan Desert Glass May Not Be the Product of Impacts. Geophysics Quakes and UFOs Vanishing Goo Multiple Whirlwind Patterns Psychology Mnemonism Not So Easy! Hypnotic Misrecall Chemistry & Physics Fruitfulness of Math Not An Intimation of A Transcendent Mind! The Most Profound Discovery of Science Messengers of A "new Physics" Double Nuclei At Darmstadt ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf040/index.htm
... However, the object appeared in the direction of the glide path of the Edinburgh airport, where two aircraft had landed at about the time of the sighting. The witnesses were adamant that the UFO did not look at all like a plane; and that it was much higher in the sky than planes on normal glide paths, which were to be seen just above the horizon between the houses. S. Campbell, who investigated this event, suggests that the Westgarths saw an enlarged distorted mirage of a Boeing 757 landing at Edinburgh. The timing and direction were right. Mirage action would elevate the image. By assuming that both an erect and inverted image of the aircraft were projected one above the other, something looking like a missile could be imagined. The black band would have been the doubled image of the wing. (Campbell, Steuart; "Mirage over Edinburgh," Journal of Meteorology, U.K ., 12:308, 1987.) Comment. As in many explanations of UFOs, one must decide whether a string of somewhat strained scientific assumptions is preferable to believing that a "real" UFO was sighted. In this instance, however, probability seems to be on the side of the scientific explanation. "Missile" seen over Edinburgh on September 30, 1986, by Y. Westgarth (top sketch) and her husband (bottom sketch) From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf056/sf056g11.htm
... variation within a species. We now quote the lead sentences from her discussions of the next two candidates: "An incipient neospecies of Drosophila may have developed in Theodosius Dobzhansky's laboratory sometime between 1958 and 1963 in a strain of D. paulistorum...." "A probable instance of a naturally emerging plant species was discovered on both sides of Highway 205 at a single locality 25.5 miles south of Burns, Harney County, Oregon...." We have inserted underlining beneath the two words that greatly weaken the paper. In short, the biologists are not really sure that speciation occurred in these two cases. The reasons for doubt are also presented. The paper concludes with a discussion of allopolyploidy in plants, in which the chromosomes of a sterile hybrid are doubled, giving rise to a fertile variety. Allopolyploidy has been observed in primroses, tobacco, cotton, and other plants. And that's it; two questionable examples and allopolyploidy. (Callaghan, Catherine A.; "Instances of Observed Speciation," American Biology Teacher , 49:34, January 1987.) From Science Frontiers #54, NOV-DEC 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf054/sf054b06.htm
... , 7 x 10-in Geophysics Catalogs For a full list of geophysics subjects, see here . Lightning, Auroras, Nocturnal Lights: A Catalog of Geophysical Anomalies Sorry: Out of Print. No longer available. Nothing catches the human eye and imagination as quickly as a mysterious light. All down recorded history, scientists and laymen alike have been seeing strange lightning, sky flashes, and unaccountable luminous objects. Typical subjects covered: Horizon-to-horizon sky flashes * Episodes of luminous mists * Mountain-top glows (Andes glow) * Earthquake lights * Ball lightning with tails * Rocket lighting * Lightning from a clear sky * Ghost lights; ignis fatuus * Darting streaks of light (sleeks) * The milky sea and light wheels * Radar-stimulated phosphorescence of the sea * Double ball lightning * Luminous phenomena in tornados * Black auroras * [Picture caption: Luminous display over Mt. Noroshi during earthquake swarm] Comments from reviews ". .. the book is well-written and in places quite fascinating", Science Books. Contents also included in Remarkable Luminous Phenomena in Nature 248 pages, photocopied edition, $16.95, 74 illustrations, 5 indexes, 1982. 1070 references, LC 82-99902, ISBN 915554-09-7 , 7x10-in format. Hardcover edition, $24.95: out of stock Tornados, Dark days, Anomalous Precipitation: A catalog of Geophysical Anomalies Sorry: Out of Print. No longer available. Here is our "weather' Catalog. As everyone knows, our atmosphere is full of tricks, ...
Terms matched: 1 - Score: 6 - 10 Oct 2021 - URL: /sourcebk.htm
... Ship Canals MSC9 Artificial Harbors MSD MENHIRS, DOLMENS, ROCKING STONES MSD1 Some Minor Enigmas Concerning Menhirs MSD2 Menhirs in Unexpected Places MSD3 Er Grah as a Foresight in an Eclipse Predictor MSD4 Dolmen-Like Structures Located Outside of Western Europe MSD5 Rocking Stones MSE EXCAVATED STRUCTURES MSE1 Lines of Pits MSE2 Puzzling Pits: A Survey MSE3 Unusual Ancient Shafts and Tunnels: A Survey MSE4 The Oak Island Shaft and Tunnels MSE5 Remarkable Ancient Mines and Quarries: A Survey MSE6 Production-Consumption Discrepancy in Prehistoric Lake Superior Copper Mining MSE7 Sculpted Hills and Mountains MSE8 Terrestrial Zodiacs and Star Maps MSF FORTS MSF1 Earthen Hilltop Forts: A survey MSF2 Notable Ancient Stone Forts: A survey MSF3 The Vitrified Stone Forts of Scotland MSH STONE ROWS, CIRCLES, AND OTHER SIMPLE STONE CONFIGURATIONS MSH1 Short Stone Rows MSH2 Long Stone Rows MSH3 Double Stone Rows and Avenues MSH4 Multiple Lines of STones in Western Europe MSH5 Stone Arrays and Mazes MSH6 Stone Meanders MSH7 Stone Circles: General Characteristics MSH8 Recumbent Stone Circles MSH9 The Megalithic Yard; A Megalithic Standard of Length? MSH10 Geometrical Sophistication of Stone Circles MSH11 Occult Influences on the Design of Stonehenge MSH12 Physical Phenomena Associated with Stone Circles MSH13 Psychical Phenomena Concentration at Stone Circles MSH14 Integration of Stone Circles and the Environment MSH15 Large-Scale Organization of Stone Circles MSH16 Stone Circles Outside Britain and Ireland MSH17 Stone Circles as Eclipse Predictors MSH18 Stonehenge's Remarkable Rectangle MSH19 Did the French Build Stonehenge? MSH20 Geometrical and Geographical Anomalies of Stone Rectangles MSH21 Calendar Sites MSH22 Medicine Wheels: An Old World Connection? MSH23 Woodhenges MSI ANCIENT FURNACES, SMELTERS, HEARTHS MSI1 Ohio's Furnace-like Structures MSI2 ...
Terms matched: 1 - Score: 5 - 15 May 2017 - URL: /cat-arch.htm
