64 results found.
... developmental disabilities?" Other questions that can be framed based on the rest of the paper are: How do some talents arise from injuries? Why do some talents disappear when other, different, skills are learned? Treffert admits to science's complete bafflement over this phenomenon. No wonder, for how can we, in our present state of knowledge, account of these two cases: Twin savants who can instantly name the day of the week over a span of 8000 years, and who may have an unlimited digital span; i.e ., an unlimited memory for numbers. Blind Tom, possessing a very lim ited IQ, who played Mozart on the piano at 4, and who could play back flawlessly any piece of music, re gardless of complexity. He could also repeat a discourse of any length in any language without the loss of a syllable. (Treffert, Darold A.; "The Idiot Savant: A Review of the Syndrome," American Journal of Psychiatry, 145: 563, 1988.) Comment. Note that many child prodigies, who are different from idiot savants, lose their talents as they age. From Science Frontiers #58, JUL-AUG 1988 . 1988-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf058/sf058p16.htm
... could have melted layers of garbage, including pottery, plant material, and other biomass. Analysis of the slag indicates that temperatures of 1155-1290 C were required to fuse the garbage. Open fires could not have attained the necessary temperature. The slag layers encompass several hundred square meters, so the phenomenon is not a trivial one. Combustion metamorphism may be the answer to this puzzle. Lightning or grass fires might have ignited buried biomass layers. Being confined like burning coal seams, the fires could have generated the required very high temperatures. (Thy, P., et al; "Implications of Prehistoric Glassy Biomass Slag from East-Central Botswana," Journal of Archaeological Science, 22:629, 1995.) Comments. It is unlikely that lightning would strike the same middens repeatedly to create the separate layers of slag. It would be difficult for grass fires to ignite buried material. But many modern garbage dumps do catch fire and burn for years under the surface. We wonder if glassy slag is forming in them. From Science Frontiers #121, JAN-FEB 1999 . 1999-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf121/sf121p11.htm
... as far away as they seem.); and F. Hoyle (The multidisciplinary iconoclast who helped de velop the Steady State theory of the universe.) None of these scientists has recanted, even in face of not-so-subtle pressures to conform. The first paper in Hypothesis. Arp et al summarize in two sentences: "We discuss evidence to show that the generally accepted view of the Big Bang model for the origin of the Universe is unsatisfactory. We suggest an alternative model that satisfies the constraints better." Most of the paper sets out observational evidence for the authors' main themes, as stated parenthetically above following their names. Space is also devoted to the contention that the vaunted "proofs" of the Big Bang are really not. Since these themes have appeared repeatedly in Science Frontiers, we will bypass details here. The paper concludes with suggestions for an alternative to the Big Bang, which is based upon multiple creation events -- thousands of them, each on the scale of superclusters of galaxies! (Arp, H.C ., et al; "The Extragalactic Universe: an Alternative View," Nature, 346:807, 1990.) Comment. There are two ironies: Irony #1 . J. Maddox, Nature's editor, while trying to encourage alternatives to the Big Bang on one hand, has been most fierce in suppressing Benveniste's infinite-dilution research and cold fusion, although perhaps with some justification. Irony #2 . In their conclution, Arp et al remark: "Geology progressed favour- ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf072/sf072a03.htm
... Science Frontiers ONLINE No. 123: May-Jun 1999 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Phantoms Of The Brain In his review of a book with the above title (by V.S . Ramachandran and S. Blakeslee), D. Papineau repeats three irresistible anecdotes from the book. The people involved had either lost limbs or were partially paralyzed, so these three tales are at once sad, bizarre, and amusing. The first two anecdotes involve amputees experiencing the phantom-limb phenomenon. The accepted explanation of this phenomenon is that the irritated stump of an amputee sends nerve messages that deceive the brain into signaling that the limb is there after all. Ramachandran, a neurologist, has shown that this theory is incorrect. Instead, he asserts, when the area of the brain assigned to the lost limb no longer receives sensory input from the area, it begins to react to sensory input arriving at adjoining areas in the brain. In other words, the idle area "overhears" nearby signals that are being processed and acts upon them in error. This view explains why by simply stroking a man who had lost an arm, Ramachandran discovered two virtual hands in the man's face and shoulder. A touch on the man's cheek brought the response, "You're touching my thumb." The second anecdote is explained by the fact that the area in the sensory cortex assigned to the genitals is located next to that for the feet. Genital stimulation of people who have lost a foot ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf123/sf123p14.htm
... 000 light years, detected a dozen intense methanol masers (6 .7 -12.2 gigahertz) arranged in lines. Early thinking is that these maser spots decorate the discs of gas clouds surrounding nascent stars. In other words, maser spots could be protoplanets. Given the small area of the sky sampled by Norris and Whiteoak, maser spots may be very common. (Dayton, Leigh; "Microwaves May Mark Position of Protoplanets," New Scientist, p. 16, July 10, 1993.) Questions. Whence all this interstellar methanol? And where does it all go when the protoplanets coalesce into planets? Could these molecular clouds also contain those other organic compounds necessary for the creation and development of life? If so, we can speculate that life may originate often and repeatedly as stars and planets are born. From Science Frontiers #90, NOV-DEC 1993 . 1993-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf090/sf090p97.htm
... darkening near the edge of the bright lunar crater Aristarchus. Happily, when this hundred-fold "illusion" took place, the lunar satellite Clementine was mapping the area around Aristarchus. Defying the dogmatists, Buratti scrutinized the Clementine data again. Sure enough, Aristarchus had really turned redder after the TLP reported by the amateur astronomers. Such lunar color changes are readily explained as due to eruptions of pockets of gases trapped below the moon's surface. These blow-outs can spread colored dust over areas extensive enough to be visible through the small telescopes used by amateur astronomers. (Seife, Charles; "Moon Mystery Emerges from the X-Files," New Scientist, p. 22, October 23, 1999.) Comment. In this context of overly rigid dogma, we repeat a truism voiced by physicist R. Feynman: "Scientific knowledge is a body of statements of varying degrees of certainty -- some most unsure, some nearly sure, none absolutely sure." The shaded area marks a color phenomenon seen in the crater Gassendi April 30, 1966. (From The Moon and the Planets). From Science Frontiers #127, JAN-FEB 2000 . 1997 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf127/sf127p04.htm
... who are willing and able to draw up a list of arguments against the "fact" of Continental Drift. Australian P. James is one such brave soul. Here follows the abstract from one of his papers. "Anomalies in the three basic concepts of mobile plate tectonics -- sea-floor spreading, transform faults, subduction -- are analysed. The process is then extended to subsidiary aspects; sediments on a moving basement, continental evidence, mechanisms and measurements. In summation, the criticisms present a formidable and damaging document against the total framework of mobilism, both in its general concepts and it its detailed interpretations." From James' lengthy paper, we select just two anomalies that he has identified in the Atlantic where North America and Europe are supposedly drifting apart. First, repeated direct measurements of the drifting seem to be a wash; that is, there is no drift to speak of. The expansion of the Atlantic basin seems to be only 5-13 mm/year (just 20% of the predicted rate), and this is partially offset by apparent contractions within the North American land mass! Second, St. Peter & Paul Rocks, on the Equator just west of the Atlantic Ridge, are supposed to be riding west on the spreading sea floor. Being close to the ridge, they should be 15-30 million years old. (The closer islands are to the Ridge, the younger they should be, if they are truly riding on a sea-floor conveyor belt.) But radiometric dating of the rocks making up these islets ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf127/sf127p12.htm
... Science Frontiers ONLINE No. 129: MAY-JUN 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Why we "Roll in the Aisles"Some of the research pursued by the Leiden Medical Center, Netherlands, was truly a laughing matter. G.J . Lammers and colleagues investigated the effects of laughing upon the H-reflex that affects the soleus muscles in our calves. A decrease in the H-reflex is usually accompanied by a marked weakness in these muscles. They first showed slides -- some funny, some not -- to volunteers at 2-second intervals. Sure enough, when the subjects laughed, their H-reflexes nearly disappeared. Trying to quantify the phenomenon: The researchers then repeated the experiment with several new volunteers, but in this case they tried to make the subjects laugh by telling them jokes. When individuals laughed at the jokes, their H-reflexes de-creased in amplitude by 89 percent---significantly more than when the jokes merely made them smile. (Anonymous; "Falling Down Laughing," BioScience, 49:940 Comment. Presumably the subjects were firmly seated during all the hilarity. If they had been standing when their calf muscles gave way, the lawsuits received by the Medical Center would not have been so funny! Who said science was no fun? From Science Frontiers #129, MAY-JUNE 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf129/sf129p05.htm
... this stance is controversial, and just as naturally we have had cause to mention Duesberg before. Duesberg is back in the news again because his iconoclastic views were prominently featured in a TV documen tary entitled "The AIDS Catch" seen in Britain in June. The scientific community was furious, claiming that the documentary was one-sided and selective. Further, it was maintained that Duesberg's arguments have been completely refuted. Briefly, Duesberg believes that AIDS is not an infectious disease because: Too few T-lymphocytes in the peripheral blood are infected to cause the disease; HIV carriers without symptoms exist; and HIV in pure form doesn't seem to induce Aids in humans or animals. Rather, says Duesberg, AIDS is a collection of symptoms arising from such factors as the repeated use of intravenous drugs and malnutrition. Mainstream researchers think that Duesberg is wrong on (1 ); that (2 ) is irrevelant, since asymptomatic carriers of typhoid and cholera exist; and that (3 ) may be incorrect, since SIV (Simian Immunodeficiency Virus) does induce simian AIDS in monkeys. (Weiss, Robin A., and Jaffe, Harold W.; "Duesberg, HIV and AIDS," Nature, 345:659, 1990.) Also: Brown, Phyllida; "' Selective' TV Documentary Attacked by AIDS Researchers," New Scientist, p. 23, June 16, 1990.) Comment. However self-assured the mainstreamers are, they must have flinched at a paper given by L. Montagnier, of the Pasteur Institute, at ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf071/sf071b10.htm
... to 1,700 meters...in one second! This fantastic acceleraton corresponds to 40 Gs. It would cause immediate death to a human on board. The limit of what a pilot can take is about 8 Gs. The trajectory of the object was extremely disconcerting. It arrived at 1,700 meters altitude, then it dove rapidly toward the ground at an altitude under 200 meters, and in doing so escaped from the radars of the fighters and the ground units at Glons and Semmerzake. This maneuver took place over the suburbs of Brussels, which are so full of man-made lights that the pilots lost sight of the object beneath them... "Everything indicates that this object was intelligently directed to escape from the pursuing planes. During the next hours the scenario repeated twice... "This fantastic game of hide and seek was observed from the fround by a great number of witnesses, among them 20 national policemen who saw both the object and the F-16s. The encounter lasted 75 minutes, but nobody heard the supersonic boom which should have been present when the object flew through the sonic barrier. No physical damage was reported. Given the low altitude and speed of the object, many windows should have been broken." From Science Frontiers #72, NOV-DEC 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf072/sf072g15.htm
... Science Frontiers ONLINE No. 111: May-Jun 1997 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Why Some Sands Sing, Squeak, and Boom Singing sands and booming dunes have aroused the curiosity of explorers and beachgoers for over a century. Sand Mountain, in Nevada, is noted for its energetic thunderings. (SF#47/214) Manchester, Massachusetts, has its "singing beach." (ESP14 in Anomalies in Geology) But, common as these "sonorous" sands are, the exact mechanism of sound production remains a mystery. D.E Goldsack and colleagues, at Laurentian University, Canada, have reported some advances in our understanding of this classical anomaly. The group discovered that they could make ordinary sand musical by repeated grinding, polishing, and removal of fines. Given sufficient processing, ordinary sand that is merely "noisy" when shaken can be made to "sing." Singing sand has a unique infrared signature: a broad band stretching from 3,700 to 2,800 cm-1 . This is probably due to clusters of water molecules in an amorphous silica layer on the surfaces of the sand grains. Taking a clue from the infrared spectrum, Goldsack et al shook commercially available silica gel in a bottle and heard the familiar tones of singing sand! Their conclusion is that for sand to sing the particles must be coated with naturally (or artificially) created silica gel. (Goldsack, Douglas E., et al; "Natural and Artificial 'Singing' Sands," Nature ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf111/sf111p10.htm
... with general anaesthesia can reasonably expect to remember nothing about the operation on recovery. Cases of direct recall of intraoperative events have been reported, but these are rare and are nearly always attributable to faulty anaesthetic technique or apparatus failure. However, a study by Levinson in 1965 alerted people to the possibility that information processing may continue despite clinically adequate anaesthesia: In this study, he subjected 10 dental surgery patients to a mock crisis in which, mid-operation, the anaesthetist exclaimed, 'Stop the operation, I don't like the patient's colour. His/ her lips are much too blue. I'm going to give a little oxygen'. Subsequently, patients had no recall for the 'crisis'. However, under hypnosis one month later, four of them repeated verbatim the anaesthetist's exclamation and four showed evidence of partial recall." Such experiments suggest strongly that perception and some sort of learning occurs even when a person is clinically unconscious. Does this mean that consciousness is not essential to the learning process? (Andrade, Jackie; "Learning during Anaesthesia: A Review," British Journal of Psychology, 86:479, 1995) Comment. The foregoing supports those anecdotes in which a person "sleeps on a problem" and awakes with the solution. From personal experience, this works with crossword puzzles and cryptograms. From Science Frontiers #105, MAY-JUN 1996 . 1996-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf105/sf105p14.htm
... DNA in Food Enters Cells of the Eaters Rabbits Surprisingly Closely Related to Primates Guinea Pigs Are Not Rodents Mammals Coexisted with Dinosaurs Epigenetic Inheritance in Mice BMI INTERNAL SYSTEMS AND STRUCTURES BMI1 Inheritance of Acquired Immunological Tolerance BMI2 Immunity to Rattlesnake Venom BMI3 Tropical Mammals with Thick Subcutaneous Fat BMI4 Curiosities of Mammalian Urogenital Systems BMI5 Reversal of Viscera BMI6 Fundamental Differences between Micro- and Megabat Neural Pathways BMI7 Evolution without Associated Increases in the Complexity of Vertebral Columns BMI8 Magnetite in Mammals Remarkable Dolphin Heat Exchangers Infant Marsupial Mice Breathe through Skin BMO ORGANS BMO1 High Complexity and Sophistication of the Mammalian Eye BMO2 Blindsight BMO3 Remarkable Adaptations of Mammalian Eyes BMO4 The Purposeful Emission of Sound by Mammalian Ears BMO5 Mammals Apparently Sensitive to Barometric Pressure BMO6 Complexity and Sophistication of Some Microbat Ears BMO7 Innovation and Adaptation in the Auditory Subsystems of Echolocating Cetaceans BMO8 Repeated Development of Electrosensitivity in Mammals BMO9 Parallelisms in the Tongues and Teeth of Specialized Feeders BMO10 Innovations in Sound-Generating Organs BMO11 Absence of REM Sleep in Echidnas BMO12 Repeated Independent Development of a Key Part of the Carnivore Brain BMO13 Microbat Information Processing: Brain Complexity and Sophistication Asymmetry of Mammalian Brains Eyes Contain Circadian Clocks Brains Generate New Neurons Prosimian Trichromatic Vision BMT UNUSUAL FACULTIES AND TALENTS BMT1 Magnetic Orientation and Navigation in Mammals BMT2 Long-Range Navigation in the Absence of Recognized Cues BMT3 Short-Range Operational Prowess Despite Suppressed Visual and Olfactory Cues BMT4 Mammal Behavior Implying the Existence of Other Unrecognized Senses BMT5 Curious Examples of Soaring and Parachuting Mammals BMT6 Unusual Swimming Capabilities of Terrestrial Mammals BMT7 Remarkable Diving Capabilities of Distantly Related Mammals BMT8 Unusual Vocalizations in Mammals BMT9 Seismic Communication BMT10 Mammals That Imitate Human Words BMT11 Tool ...
Terms matched: 1 - Score: 11 - 15 May 2017 - URL: /cat-biol.htm
... Climate Coastlines Auroral Streamers Aligned with Wind Direction Expanding Ball-of-Light Phenomenon Infrared Banded Sky Auroral Streamers Aligned with Wind Direction Bright Lines in the Sky Auroras Associated with the Tunguska Event Luminous-Tube Phenomenon Phantom Volcanos GLB BALL LIGHTNING GLB1 "Ordinary" Ball Lightning GLB2 Ball Lightning with Spikes GLB3 Ball Lightning with Rays GLB4 Rod-Shaped Ball Lightning GLB5 Double and Triple Ball Lightning GLB6 Miniature Ball Lightning GLB7 Giant Ball Lightning GLB8 Transparent Ball Lightning GLB9 Fragmenting Ball Lightning GLB10 Materialization of Ball Lightning in Enclosures GLB11 Black Ball Lightning GLB12 Ball Lightning's Electromagnetic Effects GLB13 Ball Lightning with Apparent Internal Structure GLB14 Unusual Physiological Effects of Ball Lightning GLB15 Artificial Ball Lightning GLB16 Ball Lightning with Long Tails GLB17 Correlation of Ball Lightning Incidence with Solar Activity GLB18 Ball Lightning External to Aircraft (Foo Fighters) GLB19 Repeating Ball Lightning GLB20 Penetration of Physical Barriers by Ball Lightning GLB21 Miscellaneous Observations of Bizarre Ball Lightning Ball Lightning Contacting People Ball Lightning Penetrating Window Panes Illusory Ball Lightning Flowing Ball Lightning GLD DIFFUSE ELECTRICAL DISCHARGE PHENOMENA GLD1 Mountain-Top Glows GLD2 Intermountain Electric Discharges GLD3 Large-Scale St. Elmo's Fire GLD4 Moving, Surface-Level, Electrified Light Patches GLD5 Discharge Phenomena during Duststorms and Snowstorms GLD6 Unusual Forms of St. Elmo's Fire GLD7 Luminous Aerial Bubbles GLD8 Earthquake Lights GLD9 Volcano Lights GLD10 Tornado Lights GLD11 Whirlwinds of Fire and Smoke GLD12 Anomalous Flashes Detected by Satellites GLD13 Enhanced Luminosity of Rocks GLD14 Luminous Phenomena in Water and Ice GLD15 Dazzling Lights in and on Clouds GLD16 Luminous Patches Moving on Cloud Surfaces GLD17 Ground-Level Light Flashes The Zeitoun Phenomenon Luminous Discharges on Insects in Flight ...
Terms matched: 1 - Score: 5 - 15 May 2017 - URL: /cat-geop.htm
