The following word(s) are in the skip word list and have been omitted from your search: "with"
No results found containing all search terms. 247 results found containing some search terms.
... Science Frontiers ONLINE No. 68: Mar-Apr 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Periodical Invasions Of Aliens Forget those contemporary tales of UFO landings and human contacts with their alien navigators. Aliens have been land-ing here and mixing with the human populace for centuries. In fact, their traffic peaks about every 11 years, just when the solar cycle reaches its maximum. By now, you've probably guessed that F. Hoyle and N.C . Wickramasinghe are again talking about flu pandemics and sunspots. You must admit, however, that their correlation is becoming more and more convincing. Yearly means of daily sunspot numbers correlated with dates of flu pandemics First, we have their graph covering the past 70 years which speaks for itself. You can add the 1990 flu outbreak to the curve yourself! To strengthen the correlation Hoyle and Wickramasinghe tabulate flu and sunspot data back to 1761. They find that flu pandemics and sunspot maxima have kept in step for the last 17 cycles. Key to the Hoyle-Wickramasinghe argument is their contention that simple life forms (viruses, bacteria, etc.) not only exist in outer space but likely evolved there. If so, how do they ride in to afflict us on the peaks of the solar cycle? Here's how, in their words: "In conclusion, we note that electrical fields associated with intense solar winds can rapidly drive charged particles of the size of viruses down through the exposed upper atmosphere into the shelter of the lower atmosphere, ...
Terms matched: 1 - Score: 39 - 15 May 2017 - URL: /sf068/sf068b11.htm
... suddenly disrupted by a bright flash and a powerful concussion. The house shook. A picture came off the wall and crashed onto the floor. A contact lens popped out of Mrs Shelhamer's eye. The electric power went out. The kitchen clock froze at 3.30 PM. Mr Shelhamer saw three wisps of smoke rise from his parking area. He noticed a strange smell in the air. A pickup truck, parked near the house, was covered with dirt. Two of its tyres were flat, and the hubcaps were lying on the ground. Strange trenches and tracks had appeared in the surface of the parking area. These trenches led Mr Shelhamer to a hickory tree, about 20m from the house. On it a 10cm scar had appeared, spiralling up the trunk toward ... Issues This Issue Sourcebook Project Sourcebook Subjects Lightning "attacks" vehicles Sketch of the lightning ground tracks and craters in Shelhamer's parking area. "On Sunday, 17 July, 1988, the usual calm and quiet on the Shelhamer property in rural Hannacroix, New York, was suddenly disrupted by a bright flash and a powerful concussion. The house shook. A picture came off the wall and crashed onto the floor. A contact lens popped out of Mrs Shelhamer's eye. The electric power went out. The kitchen clock froze at 3.30 PM. Mr Shelhamer saw three wisps of smoke rise from his parking area. He noticed a strange smell in the air. A pickup truck, parked near the house, was covered with dirt. Two of its tyres were flat ...
Terms matched: 2 - Score: 30 - 15 May 2017 - URL: /sf070/sf070g17.htm
... Science Frontiers ONLINE No. 68: Mar-Apr 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Double Image Of Cresent Moon November 24, 1989. Knoxville, Tennessee. "Conditions: Clear sky (no clouds, but a slight haze). Waning moon was approx. 60 above the horizon, air temperature 33 F. "I came out of the house about 6:25 AM to perform a task and, being an amateur astronomer, I looked up at the sky to see what was visible. I noticed the crescent of the waning moon appeared as a double crescent. My eyes kept trying to resolve it into a single image, but it wouldn't resolve. I then looked at several other light sources (radio tower, porch light, & street light) and determined that my vision was probably fine, as these objects appeared as single images. Looking back at the moon, it still appeared as a double image. I covered the right eye and I still saw a double image. I did the same with the left eye and got the same results. I then held out my right arm and extended my thumb to cover one crescent. I saw only one image that way. I moved my thumb and the image was again doubled. I concluded that I was viewing refracted images of the moon. "Conditions prevented continuous observation, but I was able to return approximately every five minutes. By 6:55 AM the sky was brightening and there was only a single lunar crescent. ...
Terms matched: 1 - Score: 29 - 15 May 2017 - URL: /sf068/sf068g14.htm
... closer examination, it proved to be a solid 'spike' of ice, ending in an arrowhead. The ice was solid and came out of the side of the frozen water at an angle of about 45 . It was about 9 inches long and solid throughout." (Turner, Judy; "Spooky Spike," New Scientist, p. 54, November 2, 1991.) Two weeks later, the same journal published two radically different explanations of the ice spike. G. Lewis called the spike an "ice fountain" and stated that it is due to the well-known expansion of water as it freezes. R. Blumen-feld, on the other hand, attributed the growth of the spike to the fact that water molecules on the surface and in surrounding air are electrical dipoles. In his view, a small defect in the ice's surface attracts polarized water molecules in the air, creating an outwardly growing structure. (Lewis, Geoff, and Blumenfeld, Raphael; "Sprouting Spikes," New Scientist, p. 58, November 16, 1991.) Comment. Seldom does one find such engaging oddities discussed in American scientific publications. American scien tists are too stuffy it seems. From Science Frontiers #79, JAN-FEB 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 25 - 15 May 2017 - URL: /sf079/sf079g11.htm
... Pliny as the earliest historical reference. According to him, Eel Balls occur in Lake Garda, Italy, when it has been storm-tossed by the effects of the October 'Autumn star'. Smitt in his Scandanavian Fishes (1895) says that eels knot themselves together in bunches 'up to a fathom in circumference' and are seen rolling along the stream beds, or, strangely, resting in this position. On 17 August 1935, fishery scientist J.C . Medcof observed, in the outflow of Lake Ainslie in Nova Scotia, 'three splendid clumps of Eels, half a metre in diameter, 30 to a clump, knotted tightly and remaining motionless in the rushes.' Medcof mentions that Eel Balls are sometimes free floating on the surface, which suggests formation with an air pocket or some communal control of air bladders. He says that this behavior occurs before eels 'silver' prior to the spawning migration. The record of Eel Balls in Nova Scotia proves that this behaviour is not confined to the European Eel." (Gardiner, Alan; "Eel Oddities," Fortean Times, no. 56, p. 53, Winter 1990.) From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 25 - 15 May 2017 - URL: /sf074/sf074b06.htm
... fishes, the demise of the dinosaurs, and so on. Alas, things are not quite as certain as they appear. Radiometric dating is not all that precise; errors may be large indeed. Take the Pennsylvanian period for example. It is part of the Carboniferous period, when many of the great coal deposits were laid down. The classical duration of the Pennsylvanian -- used in many texts -- is 34 million years. A meticulous new study of central European stratigraphy now pegs the Pennsylvanian as spanning only 19 million years. Now that's a 44% change! This new figure for the duration of the Pennsylvanian has already cast doubt on the origin of the famous Pennsylvanian cyclothems (repetitive strata) in North America. It had been thought that these seemingly cyclic deposits were correlated with sea level changes forced by variations in the earth's orbit (the Milankovitch periods). With this substantial compression of Pennsylvan-ian time, this correlation falls apart. The cyclothems, which are of impressive area and thickness, now seem to have been created by some other, still unrecognized phenomenon. (Klein, George deV.; "Pennsylvanian Time Scales and Cycle Periods," Geology , 18:455, 1990.) Comment. Even worse, perhaps, is the fuzziness conferred on the entire geological time scale by this compression of the Pennsylvanian and the possibility of similar revisions for other periods. From Science Frontiers #71, SEP-OCT 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 24 - 15 May 2017 - URL: /sf071/sf071g11.htm
... Science Frontiers ONLINE No. 70: Jul-Aug 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Belgian Flying Triangle "The Belgian air force has been on alert for three nights running", writes Lucy Kellaway. Two Hawker Siddeley aircraft equipped with infrared cameras and sophisticated electronic sensors have been patrolling the skies. Down below, the Belgian police force has kept a constant watch, helped by more than 1,000 concerned civilians. Along the border with Germany, 20 lookout posts have been set up. Their target: an Unidentified Flying Object. "Since December, there have been 800 reported sightings, and even though some resemble a lamp-post more closely than a UFO, many of the others are being earnestly examined by SOBEPS, the Belgian Society for Studying Special Phenomena. "More surprising is how seriously the army is taking the whole thing. For the time being it says it is viewing the matter as a 'technical curiosity' as the intruder has shown no aggressive signs. Should it turn nasty, it will be a different matter altogether. .. .. . "Scientists on the ground appear in the past few days to have produced a clear image of the object, which is said to correspond to the reports of eyewitnesses. It is a triangle 30m-50m in diameter, with red, green and white lights at the corners, 10 times brighter than any star. It has a convex underbelly and makes a sharp whistling noise." (Anonymous; "Flying Triangle Has Belgians Going around ...
Terms matched: 1 - Score: 17 - 15 May 2017 - URL: /sf070/sf070g16.htm
... Science Frontiers ONLINE No. 74: Mar-Apr 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Did the pharaohs cheat with concrete?" The Great Pyramid of Egypt, one of the seven wonders of the ancient world, may have been at least partially constructed with man-made concrete. "Edward Zeller, cirector of the radiation physics laboratory at Univ. of Kansas Space Technology Center, Law rence, recently examined a stone sample, taken from a pyramid passageway, under a binocular microscope and discovered that it was filled with oval air bubbles, 'like you'd expect to see in plaster,' he says. "The finding supports a theory proposed by French geochemist Joseph Davidovits, who says Egyptians built the pyramids by pouring concrete into forms. Such technology was not thought to have existed during the construction of the pyramids around 2690 BC. "Zeller still has his doubts. "' The sample is clearly made of manufactured stone and it's part of the pyramid,' he says. 'But a single speci-men does not a pyramid make.'" (" Did the Pharoahs Cheat with Concrete?" R&D Magazine, p. 5, December 1990. Cr. J. Wenskus.) Reference. An earlier report on the theory proposed by Davidovits may be found in SF#54. From Science Frontiers #74, MAR-APR 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf074/sf074a02.htm
... we didn't have enough problems with crop circles on the earth's surface, it now seems that whatever agency (or "entity") that is responsible for them also plies its craft underground! "Sets of concentric rings, similar to those found last summer in British wheat fields, have been discovered in a Japanese subway tunnel. .. .. . "Many sets of concentric rings were found drawn in dust that accumulated on the ground and walls inside the tube. The metro versions of the mystery circles are much smaller -- up to 8 centimeters in diameter -- than the British ones, the largest of which measures scores of meters." Y. Otsuki, a professor of physics at Waseda University, discovered the rings and believes that plasma generated in the air creates them. Subway tunnels, he says, create conditions similar to those in the plasma generators he uses in his fireball research. A photo of the rings accompanying the article shows six neatly-formed, concentric rings around a central crude circle. (Anonymous; "' Mystery Circle' Found in Tunnel," Asahi Evening News (Tokyo), April 5, 1991. Cr. Y. Matsumura via L. Farish) Speculations. Apparently, plasmoids can be of any size: crop circles may be 100 feet in diameter of just a foot or two, and now we may have centimeter-sized expressions of plasmoid activity in the unexpected locale of the subway tunnel! Building upon these observations, it is not unreasonable to ask whether plasmoids (including plasma vortices) may not ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf076/sf076g12.htm
... Sourcebook Subjects Cold fusion: new experiments and theories Cold-fusion research continues in many labs, particularly outside the US, where minds seem more open. At a recent meeting in the Soviet Union, 45 coldfusion papers revealed intense foreign activity. The Soviets are spending 15 million rubles for further research. In Japan, a Japanese-American team has even set up an experiment a half-mile underground to cut out stray radiation. (R2) However, the US is doing something despite the ridicule from the popular and scientific media. B.F . Bush and J.J . Lagowski of the University of Texas in Austin and M.H . Miles and G.S . Ostrom of the Naval Weapons Center in China Lake, Calif., say the helium levels they measured correlate roughly with the amount of heat generated in the fusion reaction. .. .. . Those who believe in cold fusion are quite excited. "It's a world-turning experiment, a lollapalooza," says John O'M . Bockris, a physical chemist who has researched cold fusion at Texas A&M University in College Station. (R1) According to Dr. Mallove of M.I .T ., another provocative set of experiments are those at the Los Alamos National Laboratory in New Mexico where Dr. Howard Menlove has repeatedly detected bursts of neutrons, subatomic particles that are a fusion byproduct. (R2) In an interview, [Dr. R.I . Mills] said he had conducted 1,000 experiments with a simple apparatus over the ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf076/sf076p14.htm
... Science Frontiers ONLINE No. 77: Sep-Oct 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Some Old Geysers Are Not So Faithful Yellowstone's Old Faithful has a namesake in Calistoga, California. This notso-well-known geyser is usually very dependable, erupting every 90 minutes, shooting 350 F water 60 feet into the air. However, some 60 hours before the October 1989, 7.1 -magnitude quake in the San Francisco Bay area, the geyser's period suddenly lengthened to more than 100 minutes. After the quake, it settled back into its usual routine. Prior to two other earthquakes, in 1975 and 1984, the clockwork of Calistoga's Old Faithful also ran slow. (Anonymous; "Unfaithful Geyser," Discover, 12:8 , July 1991.) Comment. Since the quake epicenters were many miles distant from the geyser, how is the geyser's clockwork altered? Somehow, small earth movements must have changed the size of the geyser's water reservoir or, possibly, pressure changes in the surrounding rocks might have reduced the flow of water into the reservoir. Pertinent here are the often-observed changes in well levels and spring flows prior to earthquakes. Reference. Geysers display many anomalies. These are cataloged in GHG1-GHG3 in the book Earthquakes, Tides. For details on ordering, visit: here . From Science Frontiers #77, SEP-OCT 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf077/sf077g16.htm
... Science Frontiers ONLINE No. 79: Jan-Feb 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Siberian Lake Monster This report comes from a remote Siberian village via Tass. So, make of it what you will! It concerns a giant green snake with a sheeplike head seen patrolling a lake near Sharipovo. Tass said: "Dozens of people have seen this green monster, which has the girth of a large tree trunk and is around 6 or 7 yards long. One of them even managed to take a photograph of it. It swims along with its head held high in the air." The creature makes tracks in the grass along the shoreline resembling those from the runners of a large sleigh. (Anonymous; "Snake with Sheep Head Is Spotted in a Lake," Baltimore Sun, p. 5A, November 21, 1991.) From Science Frontiers #79, JAN-FEB 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf079/sf079b07.htm
... Science Frontiers ONLINE No. 79: Jan-Feb 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Revolving Sphere Of Light The following report is from H.D . Mayor, a scientist at Baylor College of Medicine: During an incredible electrical storm [in Houston, Texas, on 18 June 1991] in the evening while sitting at a table in the breakfast room, I saw a ball of lightning enter the utility room [an extension of the breakfast room] apparently through the back door. It hovered as a revolving sphere of bright yellow, orange and red light about 10 inches in diameter, in the air about three feet above the floor. It stayed in the same place. After about two or three seconds the globe disappeared with a loud pop rather like a discharge from a champagne bottle. The discharge was followed by a distinct odor of ozone. My Siamese cat also appeared to see the ball; at least he ran toward it. (Mayor, Heather D.; "Watching the Ball," Nature, 353:496, 1991.) From Science Frontiers #79, JAN-FEB 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf079/sf079g14.htm
... Science Frontiers ONLINE No. 79: Jan-Feb 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Telepathic Rabbits Well, why not? Our experimental study has tried to bring out the existence of a correlation, at a distance, between the physiological reactions of two rabbits from the same litter who had always lived together. We chose photoelectric plethysmography as being the least traumatic method for the rabbits and the one most capable of giving evidence of the physiological reaction specific to stress. Through this method, we studied the coincidences between the outsets of the two rabbits' emotional reactions. Added to the rabbits' isolation through distance, some experiments involved the setting up of sensorial and electromagnetic isolation boxes. We studied the coincidences occurring between the spontaneous emotional reactions of the rabbits as well as the coincidences occurring between the reactions provoked by small stimulae, such as the sound of a bell in one of the boxes. Two series of experiments out of four gave significant results, leading one to think that a conscious or unconscious telepathic link does exist between two rabbits that have close links with each other. (Thouvenin, Bernard; "A Study of Telepathic Phenomena among Rabbits," Revue Francaise de Psychotronique , 1:15, July-September 1988. As abstracted in Exceptional Human Experience , 9:47, June 1991.) From Science Frontiers #79, JAN-FEB 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf079/sf079p18.htm
... Science Frontiers ONLINE No. 80: Mar-Apr 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Ancient greek pyramids?Yes, the ancient Greeks had their pyramids, too, only they had a very practical purpose: They were water-catchers. They had learned that piles of porous rocks could, in desert climes, capture and condense surprisingly large quantities of water. Take, for example, the 13 pyramids of loose limestone rocks that the Greeks constructed some 2500 years ago at Theodosia in the Crimea: "The pyramids averaged nearly 40 feet high and were placed on hills around the city. As wind moved air through the heaps of stone, the day's cycle of rising and falling temperatures caused moisture to condense, run down, and feed a network of clay pipes. "One archaeologist calculated a water flow of 14,400 gallons per pyramid per day, based on the size of the clay pipes leading from each device." Weren't the ancient Greeks clever? But perhaps they had observed how some mice in the Sahara pile small heaps of rocks in front of their burrows and lick the condensed moisture off in the morning. Possibly we should have classified this item under "Biology"! (Dietrich, Bill; "Water from Stones: Greeks Found a Way," Arizona Republic , p. AA1, December 22, 1991. Cr. T.W . Colvin.) From Science Frontiers #80, MAR-APR 1992 . 1992-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf080/sf080a01.htm
... Science Frontiers ONLINE No. 65: Sep-Oct 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Unusual Sounds Preceding Lightning May 13, 1989. Austin, Texas. About 8 PM, during an intense thunderstorm, P. Gunkel heard a whistling sound, like that made by a descending firework rocket. A general pinkish brightening of the surroundings accompanied the sound. Half a second after the sound ceased, there was a tremendous clap of thunder. Discussions with neighbors within 1 hour of the event, elicited additional data: one said that it sounded like rocks falling through the air; another heard a strange humming sound from a windowpane for 2 seconds prior to the lightning; yet another spoke of a sound like that of a whistling tea kettle, but with an ascending pitch; and a fourth actually saw the lightning strike the street about 500 feet away. (Gunkel, Patrick; personal communication, May 13, 1989.) Comment. The most common sound heard prior to nearby lightning strikes is a "vit" sound, or a sound like fabric tearing. Such sounds are thought to be caused by brush electrical discharge from nearby objects as the atmospheric electrical field intensifies. See GLL10 in Lightning, Auroras, Nocturnal Lights. For details on this book, visit: here . From Science Frontiers #65, SEP-OCT 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf065/sf065g11.htm
... Science Frontiers ONLINE No. 66: Nov-Dec 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Bat Fall Fort Worth, Texas. September 6, 1989. "Pedestrians dodged hundreds of bats that fell onto downtown sidewalks yesterday afternoon. The winged mammals were sick and dying, and no one knows why. "' I have never seen bats on the sidewalk at 4 o'clock in the afternoon before,' said restauranteur Chris Farkas after encountering the bats in the 600 block of Main Street. 'About half of them were crawling on the ground. There were about 50 in the air flying around.'" Many of the bats subsequently died. Two possible causes advanced were heat-stroke and building fumigation. Neither could be shown correct. (Gilberto, Julie; "Scores of Bats Rain on Downtown," Fort Worth Telegram, September 7, 1989. Cr. R.L Anderson.) Comment. Bat falls and bird falls are rare in the Fortean literature. Storms, intensely cold weather, and sheer exhaustion are the most common causes. From Science Frontiers #66, NOV-DEC 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf066/sf066b09.htm
... Science Frontiers ONLINE No. 73: Jan-Feb 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects America b.c . and even earlier The thought that the Atlantic might have been a thoroughfare long before Columbus and the Vikings has been ridiculed by most archeologists for decades. New England megaliths and B. Fell's translations of purported Celtic ogham inscriptions have met only with derision in the professional literature. But times are changing -- at least we hope so. The Red Paint People. Public TV recently aired a program on North America's Red Paint People, so-called because they added brilliant red iron oxide to their graves. It also seems they knew how to sail the deep ocean, as G.F . Carter now relates. "Decades ago, Gutorn Gjessing pointed out that the identical [Red Paint] culture was found in Norway. No one paid much attention to that, but more recent carbon-14 dating has shown that the identical cultures had identical dates, and people began to pay more attention. It is now admitted that this is a high latitude culture that obviously sailed the stormy north Atlantic and stretched from northwest Europe over to America. It seemingly extends from along the Atlantic coast of Europe to America and in America from the high latitudes of Labrador down into New York state. "The dates are mind-boggling: 7,000 years ago both in Europe and America. That is 2,000 years earlier than the Great Pyramids of Egypt. It is at least 4 ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf073/sf073a01.htm
... antennas have listened for "intelligent" radio signals from outer space. The acronym SETI is customarily applied to such searches; SETI standing for Search for Extraterrestrial Intelligence. There have been a few exciting false alarms during these listening periods, but most could be attributed to known natural radio sources or manmade interference. All in all, it has been rather disappointing to those who are sure someone else is out there. The major exception in the SETI record was the so-called "WOW" (like Egad!) signal picked up in 1977 by a radio telescope at Ohio State University, in Columbus. The bandwidth of the sig nal was narrower than those of most natural sources; there was also some evidence of periodic and drifting features. The signal never recurred, nor could it be correlated with any manmade or natural radio sources. (Eberhart, Jonathan; "Listening for ET," Science News, 135:296, 1989.) Comment. We can only speculate as to what alien intelligence might mean. Then, too, aliens have probably progressed far beyond primitive radio communication! From Science Frontiers #64, JUL-AUG 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf064/sf064g14.htm
... 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Lightning In The Family What follows is hardly a scientific report, but we have no reason to doubt its accuracy. On last Saint Patrick's Day. G. Patterson, of Phoenix, Maryland, north of Baltimore, was in bed sick during a hard rainstorm, when the bulb in her bedside lamp exploded. Lightning had struck her house. She got out of bed and rushed over to her daughter's house nearby to find a red ball of fire on the house's baseboard outlet. Her daughter's house had also been struck by lightning! Worse yet, the TV and VCR had been destroyed. Later on the same day, Patterson's daughter in Bel Air, northeast of Baltimore, called to say that the chimney of her house had been struck by lightning, scattering fireplace bricks all over the floor! (Simon, Roger; "After Lightning Strikes a Family Thrice, Call Priest," Baltimore Sun, April 9, 1997.) Reference. Lightning's "pranks" are cataloged in GLL11 in the catalog: Lightning, Auroras. Information on this book can be found here . From Science Frontiers #69, MAY-JUN 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf069/sf069g12.htm
... Science Frontiers ONLINE No. 72: Nov-Dec 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Upwardly directed lightning from cloud tops "An image of an unusual luminous electrical discharge over a thunderstorm 250 kilometers from the observing site has been obtained with a low-light-level television camera. The discharge began at the cloud tops at 14 kilometers and extended into the clear air 20 kilometers higher. The image, which had a duration of less than 30 milliseconds, resembled two jets or fountains and was probably caused by two localized electric charge concentrations at the cloud tops." (Franz, R.C ., et al; "Television Image of a Large Upward Electrical Discharge above a Thunderstorm System," Science, 249:48, 1990.) Comment. Note that the above discharges were diffuse and quite unlike most cloud-to-ground lightning discharges. They were, in fact, much like the mountain-top glows seen along the Andes. Also, one should ask where those "localized electric charge concen trations" came from and why they did not disperse. Reference, Upwardly directed "rocket lightning" is cataloged in GLL1 in our catalog: Lightning, Auroras. Fuller description here . From Science Frontiers #72, NOV-DEC 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf072/sf072g13.htm
... a position about 1 o'clock and radially described a circle 75 ft radius in about 4 seconds. The agency then disappeared." Meaden, a champion of the plasma-vortex theory, believes that the observation reported by Barnes is consistent with this theory. During a later interview, Barnes stated that a hissing noise accompanied the phenomenon. This, thinks Meaden, could be due to electrical discharges within the plasma cloud. (Meaden, G.T .; "Circle Formation in a Wiltshire Cereal-Crop -- an Eye-Witness Account and Analysis of a Circles-Effect Event at Westbury," Journal of Meteor ology, U.K ., 14:265, 1989.) Comment. Still at issue are the formation of a large, swirling mass of ionized air, its mysterious motion, the precision of the circles, and the diverse, almost too-neat geometrical patterns. From Science Frontiers #67, JAN-FEB 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf067/sf067g15.htm
... Science Frontiers ONLINE No. 73: Jan-Feb 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Killer Trees That Talk Among Themselves "Acacia trees pass on an 'alarm signal' to other trees when antelope browse on their leaves, according to a zoologist from Pretoria University. Wouter Van Hoven says that acacias nibbled by antelope produce leaf tannin in quantities lethal to the brows ers, and emit ethylene into the air which can travel up to 50 yards. The ethylene warns other trees of impending danger, which then step up their own production of leaf tannin within just five to ten minutes." (Hughes, Sylvia; "Antelope Activate the Acacia's Alarm System," New Scientist, p. 19, September 29, 1990.) Free-ranging antelope can always find unwarned acacias with low levels of tannin to browse on, but on some South African game ranges, they are forced to consume high tannin leaves. Too much tannin inactivates the antelopes' liver enzymes, and they die in about two weeks. Hundreds may perish in a very dry season. (Vincent, Catherine; "Les Arbres Communiquent entre Eux," Le Monde , p. 11, September 14, 1990. Cr. C. Mauge) From Science Frontiers #73, JAN-FEB 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf073/sf073b05.htm
... Rings Riddle," Perth Daily News, July 9, 1990. Cr. P. Norman via L. Farish) Plasma vortex picked up by radar. "Japanese and British meteorologists are investigating a link between a fastmoving object crossing the Pacific and the mysterious appearance of crop circles in English fields. "A ship from Tokyo University's Ocean Research Institute was in the Pacific when its radar equipment located a large object travelling more than four times the speed of sound. The radar discounted it as an aircraft because of its size, 400 metres across, and it sped northwards. "The Japanese scientists identified the object as a plasma vortex, caused by freak weather. The phenomenon is similar to ball lightning and believed to be generated by 'mini-tornadoes' of electrically-charged air. "Plasma vortices can be luminous at night. 'They are often mistaken for UFOs,' says Dr Terence Meaden, director of the Oxford-based Tornado and Storm Research Organization." (Spicer, Andi; "Clue to mystery of Circles," London Observer, May 20, 1990. Cr. T. Good via L. Farish) Alien Hieroglyphics? "The extraordinary variety of circle formations and multiple-ringed circles is quite unlike what one would expect for a natural phenomenon, such as an atmospheric vortex. The complexity has increased through the 1980s, and this year it has developed at a startling pace. "In May there began to appear what researchers call pictograms. Initially these consisted of two circles joined by a straight channel of flattened corn, with extra ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf072/sf072g12.htm
... that it is noiseless. The American Stealth fighter (Fll7) is roughly triangular, and there has been much speculation that people have been seeing this craft on night missions. The characteristics reported for the flying triangle, however, are hardly those of a jet aircraft. But one must always remember that human observers are imperfect. The July 5, 1990, issue of Paris Match presented a remarkable account of an encounter between two Belgian F16s and one of the flying triangles. We use here those portions of a translation provided by R.J . Durant to the Internation al UFO Reporter (15:23, July/August 1990). "On the night of March 30th, one of the callers reporting a UFO was a Captain of the national police at Pinson, and [Belgian Air Force] Headquarters decided to make a serious effort to verify the reports. In addition to the visual sightings, two radar installations also saw the UFO. One radar is at Glons, south-east of Brussels, which is part of the NATO defense group, and one at Semmerzake, west of the Capitol, which controls the military and civilian traffic of the entire Belgian territory. The range of the two radars is 300 kilometers, which is more than enough to cover the area where the reports took place...Headquarters determined to do some very precise studies during the next 55 minutes to eliminate the possibility of prosaic explanations for the radar images. Excellent atmospheric conditions prevailed, and there was no possibility of false echoes due to temperature inversions. ". .. at 0005 ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf072/sf072g15.htm
... -sharp, yellow, etc. Or the phenomenon may be more complex, with Mozart being green; Wagner, red, etc. Most "synesthetites" seem to experience colors, but geometrical figures sometimes appear in response to particular stimuli. As for the stimuli that call forth these exotic sensations; they are usually music or numbers. To some synesthetites, the cardinal numbers are associated with specific colors. The books's author is R.E . Cytowic, and he has provided some very interesting observations about synesthetites: There is much consistency among them; that is, if the number 5 evokes a red sensation with one, it does with most others, too. Also, synesthetites seem to run in families. Perhaps most significant is the observation that synesthetic experiences seem to be correlated with changes in cortical blood flow! (Humphreys, Glyn; "Higher Sight," Nature, 343:30, 1990.) From Science Frontiers #68, MAR-APR 1990 . 1990-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf068/sf068p16.htm
... which denote an extraordinary phenomenon at work -- one which will be shown to have very considerable consequences for physics, meteorology, and other research disciplines in the coming years." (Meaden, G.T .; "The Major Developments in Crop-Circles Research in 1990, Part 1," Journal of Meteorology, U.K ., 16:51, 1991.) Crop-circle formation observed in 1934. July 1934. Eversden, England. The observer was a Miss K. Skin of Cambridg. "I witnessed a corn circle being formed in 1934. I was gazing over a field of corn waiting to be harvested when I heard a crackling like fire and saw a whirlwind in the centre of the field, spinning stalks, seeds and dust up into the air for about 100 or more feet. I found a perfect circle of flattened corn, the stalks interlaced and their ears lying on top of each other (some even plaited) on the periphery. The circle was hot to the touch." An interview with Skin confirmed that the plaiting of the stems was the same as observed today, 56 years later. In addition, the same whirlwind created a second circle about 4 meters in diameter in the corner of the same field. (Meaden, G.T .; "Crop-Circle Formation Witnessed in Cambridgeshire, July 1934." Journal of Meteorology, U.K ., 15:389, 1990.) From Science Frontiers #75, MAY-JUN 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf075/sf075g12.htm
... by the usual theories." The gyroscopes employed are small, weighing about 175 grams when not spinning. When spun clockwise, as viewed from above, no weight changes were observed. But rotating at 13,000 rpm counterclockwise, the 175-gram gyroscope lost about 10 milligrams. The balance's sensitivity was 0.3 milligram. This is a very large effect; and the weight loss increased linearly with increased speed of rotation. Obviously, the physicists are most perplexed by this "antigravity" effect. Perplexity has been accompanied by outright disbelief. R.L . Park, a physics professor at Maryland, remarked: "It would be revolutionary if true. But it is almost certainly wrong. Almost all extraordinary claims are wrong." R.L . Forward, an Air Force consultant, con-curs: "It's a careful experiment. But I doubt it's real, primarily because I've seen so many of these things fall apart." (Anonymous; "Anti-Gravity Effect Claim by Japanese," San Francisco Chronicle, December 28, 1989. Cr. J. Covey. Also: Anonymous; "A Gyroscope's Gravity-Defying Feat," Science News, 137:15, 1990.) Comment. The amazing thing - the anomaly - is that such "misguided" research got funded at all and the results published. But then, maybe Japanese research proposals do not have to get by 7 (that's seven) reviewers, as required by the U.S . National Science Foundation ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf068/sf068p18.htm
... Science Frontiers ONLINE No. 68: Mar-Apr 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Wanted: a bona fide black hole Don't you get tired of all those science books, newspaper articles, TV documentaries, and commentators gushing at length about black holes as if they were well-verified denizens of the universe? Black holes are popularly presented as "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 ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf068/sf068a03.htm
... Science Frontiers ONLINE No. 78: Nov-Dec 1991 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects More light, more fight Using 2,131 acts of histility recorded over the last 3500 years, G. Schreiber et al have shown that these conflicts did not begin at random. Instead onsets of hostility are nicely correlated with the number of hours of sunlight in the day each war began. "In the Northern Hemisphere, latitudes 30-60 N., the annual rhythm in the opening dates of wars shows a peak in August and a nadir in January (a in the figure). An inverse pattern in the annual rhythm of wars with a peak in December-February and a nadir in July was found in the Southern Hemisphere latitudes 30-60 S (c in the figure)....The results in the Northern Hemisphere suggest that there is a phase-shift of about one month between the two rhythms. We found a constant rate of acts of hostility throughout the year around the line of the Equator (b in the figure)." (Schreiber, Gabriel, et al: "Rhythms of War," Nature, 352:574, 1991.) Comment. From the curves, it appears that inhabitants of the Northern Hemisphere are about 20 times more bellicose than those below the Equator (a population effect?). Reference. The cyclicity of human behavior requires several categories in the catalog volume Biological Anomalies: Humans I, notably BHB8. Ordering information here . From Science Frontiers ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf078/sf078b08.htm
... 2.55 a.m ., birds began singing which heightened our alertness and made us check wrist watches. It was soon quiet again, but at 3.00 a.m ., almost exactly, I spotted a tube of light to the northeast descending vertically beneath a cloud in that part of the sky. Most of the remainder of the sky was clear and starry. The tube extended steadily in length as we watched, and its milky-white colour seemed to be due to a self-luminoscity like one might expect from the electrical effect known as plasma. As it came down against the black sky and neared the ground, the tube began to broaden, and branched out to give two opposed arms, as indicated in the drawing, forming a design in the air with rounded ends. Then the tube dissipated from the top downwards, and disappeared into the horizontal arms which themselves proceeded towards the ground out of sight beyond the hill peaks. No noise was heard. The whole phenomenon lasted about six seconds." The trio of observers used their fingers held at arm's length to estimate angular dimensions of the phenomenon. Using these figures and the known distances of the surrounding hills, G.T . Meaden estimated the distance of the phenomenon at 1,400 meters; the width of the tube at l6 meters; and the width of the entire luminous mass at roughly 100 meters. (Goold, Rita L.; "Observation of a Luminous-Tube Phenomenon at Alton Barnes, 12 July 1991," Journal of Meteorology, U. ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf079/sf079g16.htm
... Sourcebook Project Sourcebook Subjects Drip, drop, drup, dr**A dripping faucet is usually conceived as a well-ordered dependable phenomenon. You simple turn the faucet a bit counterclockwise and the drip rate increases. It's so simple. Surprise! Dripping faucets are chaotic systems, as described in the following Abstract: "The dripping water faucet is a simple system which is shown in this article to be rich in examples of chaotic behavior. Data were taken for a wide range of drip rates for two different faucet nozzles and plotted as discrete time maps. Different routes to chaos, bifurcation and intermittency, are demonstrated for the different nozzles. Examples of period-1 , - 2, -3 , and -4 attractors, as well as strange attractors, are presented and correlated to the formation of drops leaving the faucet." (Dreyer, K., and Hickey, F.R .; "The Route to Chaos in a Dripping Water Faucet," American Journal of Physics, 59:619, 1991.) Comment. O.K ., so faucets dribble a bit. From Science Frontiers #77, SEP-OCT 1991 . 1991-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf077/sf077p18.htm
... Science Frontiers ONLINE No. 52: Jul-Aug 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Do dreams reflect a biological state?Scientists have never been able to agree on the meaning of dreams or even if there is one. Mostly dreams were thought to have psychological import, as in the work of Freud and his followers. But there has also been another group of researchers who have considered dreams to be a consequence of one's biological state; that is, one's physical health. The present paper supports this latter belief. Some 214 patients were heart problems participated in this study. "The patients' dreams were evaluated for the predicted correlations of the number of dream references to death (men) and separation (women) with different levels of severity of heart disease. The severity of heart disease was evaluated with anatomical (coronary angiography) and physiological (ejection fraction) measures obtained at cardiac catheterization, each represented by a 6-point scale of increasing severity. There was no correlation of the number of dream references with the severity of abnormalities on coronary angiography. However, the number of dream references to death and separation correlated with the severity of cardiac dysfunction, as measured by the ejection fraction, which is a more sensitive parameter of disease severity." (Smith, Robert C.; "Do Dreams Reflect a Biological State?" Journal of Nervous and Mental Disease, 175:201, 1987.) Comment. One would suppose that the minds (and dreams) of people who ...
Terms matched: 1 - Score: 34 - 15 May 2017 - URL: /sf052/sf052p21.htm
... Sourcebook Subjects The perseus flasher: mystery solved!So goes the title of an item in Sky and Telescope. Instead of ending with an exclamation point, a question mark would have been more appropriate. The Perseus Flasher, a recurring flash of light in Perseus described in SF#39 and #49, is a topic upon which astronomers also wish to "close the book." So, we must ask ourselves how accurate the above title is. Photographic records of the Perseus Flasher site show no flashes at all in 3,288 hours of monitoring. In fact, a Harvard plate, which was being exposed at the same time that a 0-magnitude flash was reported by naked-eye observers, revealed nothing! The passages of some artificial satellites through the Perseus site have been correlated with naked-eye-observed flashes, suggesting that the flashes are only sun glints. One meteor observer, N. McLeod, claims that there is a background level of flashes from other parts of the sky which can also be attributed to satellite glints. The Sky and Telescope item concludes: "So the mystery is solved!" (Anonymous; "The Perseus Flasher: Mystery Solved!" Sky and Telescope, 73:604, 1987.) Comment. So, science in its relentless, inerrant progress has positively solved still another mystery. (Triumphal background music here!) In case you haven't noticed, the three "exhibits" above do not hang together too well. First, it is implied that the Perseus flashes do not exist at all, since ...
Terms matched: 1 - Score: 28 - 15 May 2017 - URL: /sf053/sf053a05.htm
... Science Frontiers ONLINE No. 59: Sep-Oct 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Lightningless thunder?August 22, 1987. Wotton-under-Edge, England. "There had been thunder about, but the clouds were high, and there was intermittent sunshine. I was at work with a friend of mine, sawing logs, in one part of the garden. My wife was picking beans, about 80 yards away. Without any kind of warning, there was a violent detonation overhead, at what might have been tree-height. Service in war enables one to describe an explosion better than those whose experience is limited to Guy Fawkes' Day. This seemed to me about the same as an air-burst from a German 88 mm high velocity gun. My friend and I took it to be lightning; but neither of us saw any flash -- perhaps because we were both looking downwards at the time. "Shortly afterwards, my wife appeared, dazed and shaken. The explosion had evidently been closer to her, for she (having served in the WRNS) was reminded of an ammunition ship blowing up 'whoosh,' suggestive of a very high speed aircraft flying very low. That is what she momentarily thought it was, coming from the ridge of the Cotswold escarpment, under which this house lies; and she instinctively ducked. Immediately before the detonation, there seemed to her to be a sound not unlike machine-gun fire; and there was a movement of the air ...
Terms matched: 1 - Score: 24 - 15 May 2017 - URL: /sf059/sf059p15.htm
... Science Frontiers ONLINE No. 55: Jan-Feb 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Things That Bo Buzz In The Night In a recent issue of the New Scientist, B. Fox mused about the weird world of electromagnetic transmissions and unidentified audio-frequency humming. We and our complex array of high-tech gadgetry are continuously bombarded by all manner of electrical and electromagnetic signals, noise, and transients. A particularly annoying source of unwanted signals impinging upon European radios is the Soviet Woodpecker over-the-horizon radar. In some bands, radio hams are blasted off the air when the Woodpecker is aimed at them. So much for electromagnetic problems. In the audio range of the sound spectrum, Fox brings up the topic of those still unidentified hums that afflict a small group of people, who are now known as "hummers." Fox himself turns out to be a hummer. "By coincidence, I happen to be blessed, or cursed, with good low-frequency hearing. For several years now, I have intermittently heard a curious low-frequency sound coming from a deep below the high ground around my home in Hampstead Heath in London. Most of the time it is swamped by other noises, because human hearing adjusts sensitivity to compensate for background noise. The noise is an intermittent rumble, like a very distant generator, or the compressor for a pneumatic drill, coming on and off load. Most people cannot hear it at all. I usually hear it only in the still of ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf055/sf055p18.htm
... Science Frontiers ONLINE No. 61: Jan-Feb 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Interproximal Grooving Of Teeth The following illustration appeared recently in a respected science journal. No, it was not a dentistry journal, nor was it an ad for a new toothpaste. It was Current Anthropology. It seems that some human and near-human skeletons possess teeth with the peculiar grooves shown in the sketch. The skeleton-age range is huge: 1.84 million years to comparatively modern bones 10,000 years old. These teeth are found on several continents. Some archeologists say simply that ancient humans just picked their teeth a lot in order to remove trapped food particles. But the grooves do not seem to be correlated with dental-decay problems. This fact has led to the so- called "cultural" theory, which holds that the picking of teeth was just another bad human habit, probably a sort of stereotype behavior having nothing to do with food caught between the teeth. (Formicola, Vincenzo; "Interproximal Grooving of Teeth: Additional Evidence and Interpretation," Current Anthropology , 29:663, 1988. Also: Anonymous; "Ancient Tooth Grooves: Take Your Pick," Science News , 134:237, 1988.) Comment. Could tooth-picking have been a religious rite? Are there cave drawings showing humans picking their teeth? Well, you can see from the Science News title that this publication also had fun with this item. Yet, the geographical and temporal reach ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf061/sf061a01.htm
... Preamble. Theosophy is an occult doctrine with three professed goals: To form a nucleus of the univer sal brotherhood of humanity, without distinction of race, creed, sex, caste, or color. To encourage the study of comparative religion, philosophy, and science. To investigate the unexplained laws of nature and the powers latent in man. (From: Encyclopedia Americana) Just before the turn of the century, two leaders of the Theosophical movement, Annie Besant and C.W . Leadbeater, decided to collaborate on Goal 3 and investigate the micro-structure of matter. They eschewed the physics laboratory, preferring instead ESP. S. Phillips has now summarized their discoveries in a compact little paper. He concludes as follows: "This article has presented a few examples of the many correlations between modern physics and psychic descriptions of sub-atomic particles published over seventy years ago. Scientists and laypersons alike may find it difficult to believe that Besant and Leadbeater could in some way unknown to science describe the structure of objects at least as small as atomic nuclei, which are about one ten-thousand-billionth of an inch in size. But they cannot in all sincerity dismiss the Theosophists' claims as fraudulent for the obvious reason that they finished their investigations many years before pertinent scientific knowledge and ideas about the structure of sub-atomic particles and the composition of atomic nuclei became available to make fraud possible in principle. "Nor can critics plausibly reject their claim to possess micro-psi powers at its face value and interpret, alternatively, their observations as precognitive visions of future ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf054/sf054p18.htm
... Science Frontiers ONLINE No. 55: Jan-Feb 1988 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Cyclothems as solar-system pulse recorders Geologists can help astronomers look back in time. The sunspot cycle can be seen in variations of varves; i.e ., annual layers of sediment; and the growth rings of shells have been used to estimate the number of days in the lunar month when the solar system was younger. Cyclothems may also be useful. Cyclothems are groups or bundles of strata that repeat themselves in stratigraphic columns. A generalized cyclothem from Illinois is shown in the illustration. In the U.S . western interior, rhythmic sedimentation appears in the Fort Hays Limestone Member of the Niobrara Formation. These cyclothems can be correlated over distances exceeding 800 kilometers and are believed to be the consequence of climatic changes associated with the earth's precession and orbital eccentriciy. These rhythms have been captured in bundles of shale-limestone couplets. A bundle of five coup lets, for example, is thought to express 21,000- and 100,000-year Milankovitchtype climatic cycles, as impressed by variations in the earth's orbital precession and eccentricity. Analysis of the Fort Hays Limestone Member, however, reveals that while bundles of five couplets do occur, the number may vary from 1 to 12. Clearly, things are not clear-cut. (Laferriere, Alan P., et al; "Effects of Climate, Tectonics, and Sea-Level Changes on Rhythmic Bedding Patterns in the Niobrara Formation ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf055/sf055p13.htm
... Science Frontiers ONLINE No. 50: Mar-Apr 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects On The Trail Of The Fifth Force Well publicized lately has been the modern reanalysis of the old Eotvos balance experiments. Some think they show the presence of that famous "fifth force" which is supposed, according to some theories, to modify Newton's Law of Gravitation, and become measurable at distances of about 100 to 1000 meters. The Eotvos results may also be explicable in terms of laboratory air currents. But the fifth force may be showing up in geophysical experiments. "One of the most comprehensive geophysical experiments so far has been conducted by Frank Stacey at University of Queensland in Brisbane, Australia, and his colleagues. Working in two metal mines, the researchers have measured a gravitational constant that is 0.7 percent greater than that measured in the laboratory -- suggesting the presence of a fifth force." (Weisburd, Stefi; "Geophysics on the Fifth Force's Trail," Science News, 131: 6, 1987.) From Science Frontiers #50, MAR-APR 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf050/sf050p23.htm
... Science Frontiers ONLINE No. 51: May-Jun 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Antarctic Ozone Hole Has Complex Structure "One more mystery has been added to the seasonal loss of ozone in the stratosphere over Antarctica. It now appears that the 'hole' is an uneven one, with 2- to 3-kilometer-thick slices of ozone-poor air sandwiched within layers of only minimal depletion." These new data came from McMurdo Sound, where a series of balloons carrying ozone sensors were released. Ozone depletion seems to be confined to the region 12-20 kilometers altitude and the top of the stratosphere. The overall depletion in this region was 35% at the time the balloons were lofted. However, some zones from 1 to 5 kilometers thick showed depletions as great as 90%. The reason for this stratificaiton is not yet known. (Silberner, J.; "Layers of Complexity in Ozone Hole," Science News, 131:164, 1987.) From Science Frontiers #51, MAY-JUN 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf051/sf051g14.htm
... Science Frontiers ONLINE No. 52: Jul-Aug 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects New Vertebrate Depth Record S. Eckert, of the University of Georgia, has reported that a leatherback turtle fitted with a recording device dove to 1200 meters. This exceeds the previous record for air-breathing vertebrates (sperm whales). Leatherbacks also hold other records, being the largest of living turtles (over 600 kilograms) and the most widely distributed reptile in the world. They are also capable of maintaining their body temperatures sub stantially above the ambient water temperature, although no one has as yet claimed that they are warm-blooded. (Mrosovsky, N.; "Leatherback Turtle Off Scale," Nature, 327:286, 1987.) From Science Frontiers #52, JUL-AUG 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf052/sf052b09.htm
... Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Do large meteors/comets come in cycles?Only a few years ago, geologists refused to recognize any terrestrial meteor craters larger than Arizona's Meteor Crater, which is merely a mile or so in diameter. Now, we have a long list of craters or astroblemes (star wounds), some of which measure hundreds of miles across. In fact, there are enough large dated crters so that some scientists have taken up a time-honored human pastime: Looking for cycles or periodicities in the data. (Humans can find cyclicities in almost any collection of data!) To be more specific, some have claimed that large meteor craters come in clusters dated 28-31 million years apart. These catastrophic events have been correlated with biological extinctions, magnetic field reversals, and basalt flooding. The astronomical causes of this supposed periodicity range from the solar-system's crossing of the galactic plane, to the perturbations of an unseen solar companion, to regular perturbations of the Oort cloud of comets that is thought to hover at the fringe of the solar system. In short, a large, interlocking edifice of geological and astronomical speculation has been erected upon a foundation of terrestrial crater ages. But how well do we really know the ages of these craters? How complete is the cratering record? The answer to the first question is: "Not well at all." Further, we can be certain that many craters still lie undiscovered beneath sediments. In addition, most meteors/comets splashed into the oceans ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf052/sf052g13.htm
... Science Frontiers ONLINE No. 53: Sep-Oct 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Magnetic "dead" reckoning Try on this theory for size. Whales subconsciously strand and kill themselves in order to maintain their populations at optimum levels! Well, the dozen or so other theories that have been advanced to account for whale strandings haven't been much better. M. Klinowska thinks that she has some clues indicating a better theory. First, all whale strandings (in Britain, at least) occur where magnetic field contours are perpendicular to the shoreline. Second, strandings are also correlated with irregular changes in the magnetic field. You will see the significance of these facts after you hear her theory. "Cetaceans use the total geomagnetic field of the Earth as a map. A timer, also based on this field, allows them to monitor their position and progress on the map. They are not using the directional information of the Earth's field, as we do with our compasses, but small relative differences in the total local field. I arrived at this explanation after a detailed analysis of the records of strandings in Britain, but it has so far been confirmed by two groups working in the U.S . Similar work is in progress in other parts of the world. "The total magnetic field of the Earth is not uniform. It is distorted by the underlying geology, forming a topography of magnetic 'hills and valleys.' My analysis shows that the animals move along the contours of ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf053/sf053b09.htm
... 24 locations in a 32-km-diameter network around the hole were surveyed with gravity, leveling, and GPS positioning. "When corrected for the sub-ice topography, a gravity anomaly that accumulated to nearly 4 mGal in 1.4 km was observed. We find measured anomalies can be taken as evidence for non-Newtonian gravity, but can also be accounted for in terms of Newtonian physics if a suitable distribution of high densiity masses exist beneath the borehole." (Zumberge, Mark Al, et al; "Results from the 1987 Greenland G Experiment," Eos, 69:1046, 1988.) The paper on the Greenland experiment led to a short article in Science in which differing opinions among the re-search team members about the experiment's significance were aired. Some opted for an unusual density distribu-tion of the rock beneath the experiment to explain the results; others thought that the required density distribution was too unlikely and contrived and consequently favored a modification of Newton's inverse-square law. (Poole, Robert; "' Fifth Force' Update: More Tests Needed," Science, 242:1499, 1988.) Comment. Should we permit this tiny residue of anomalous observations to cast doubt upon a law verified in count-less experiments and astronomical observations? Those who believe in the "residue fallacy" will say, "No! Discard the wild points!" From Science Frontiers #62, MAR-APR 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf062/sf062p13.htm
... pulse," said Wagner. "This indicates that they communicated directly." "Explaining the phenomenon, Wagner pointed to a blip on a strip chart recording of the electrical pulse. "It put out a tremendous cry of alarm," he said. "The adjacent trees put out smaller ones." .. .. . "People have known there was communication between trees for several years, but they've explained it by the chemicals trees produce," Wagner said. "But I think the real communication is much quicker and more dramatic than that," he said. "These trees know within a few seconds what is happening. This is an automatic response." "Wagner has measured the speed of W-waves at about 3 feet per second through the air. "They travel much too slowly for electrical waves," he said. "They seem to be an altogether different entity. That's what makes them so intriguing. They don't seem to be electromagnetic waves at all." (Anonymous; "Physicist Says Blip Proves Trees Talk," Seattle Sun Times , February 12, 1989. Cr. R.L . Simmons) Comment. In addition to the above discovery, Wagner, who holds a PhD in physics from the University of Tennessee, has detected electrical standing waves in trees. The voltage measured by electrodes implanted in trees goes up and down as one goes higher and higher up the trees. Wagner's work has been published in Northwest Science , but we have not yet seen it. Incidentally ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf063/sf063b11.htm
... suits. They had his letter! After this contact, Bender ceased all his UFO-related activities. So goes this classic MIB tale. "MIB activity flourished with the increased sightings of UFOs during the 'flap' of 1966-67, and numerous UFO researchers claimed MIB experiences. MIB have been reported to arrive unannounced, sometimes alone or in twos, traditionally in threes, at the homes or places of employment of selected UFO witnesses and investi gators or their research assistants, usually before the witness or researcher has reported the UFO experience to anyone; or in the case of some investigators, before they have even undergone a UFO experience of any kind. People have reported that MIB know more about them than the average stranger could possibly know, and thus MIB can posses an omniscient air." The central thesis of this lengthy article is the close relationship of MIBs and the ancient figure of the Devil. Also treated are the similarities between older folklore traditions and the UFO/ MIB phenomena. The author also notes that UFO percipients also often see Bigfoot-like creatures and other "monsters." (Rojcewicz, Peter M.; "The 'Men in Black' Experience and Tradition: Analogues with the Traditional Devil Hypo thesis," Journal of American Folklore, 100:148, 1987.) Comment. Little is said in this item about the objective reality of MIBs, UFOs, and the Devil, but the reader is left with the impression that all these phenomena are aspects of a continuum of experience as old as the human race. From Science Frontiers # ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf053/sf053p16.htm
... Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Lightning Triggered From The Magnetosphere Whistlers are, as their name implies, curious whistling noises heard on radio receivers. They are caused naturally by lightning, which sends radio noise travelling through natural "ducts" in the earth's magnetosphere. It has recently been discovered that some of the whistlers are synchronized in a way that strongly suggests that some event high up in the magnetosphere triggers some lightning discharges far below near the surface. In other words, lightning is not always a product of activity in the lower atmosphere. (Armstrong, W.C .; "Lightning Triggered from the Earth's Magnetosphere as the Source of Synchronized Whistlers," Nature, 327:405, 1987.) Comment. Ball lightning has been correlated with solar activity and other extraterrestrial influences. See GLB17 in our Catalog Lightning, Auroras, Nocturnal Lights. This book is described here . From Science Frontiers #53, SEP-OCT 1987 . 1987-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf053/sf053g14.htm
... Science Frontiers ONLINE No. 63: May-Jun 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Some Editorial Pedantry If you glance back quickly at the last three items on "astronomy," you will see that all three discoveries were made with computers using numerical simulation - not through direct observation. Since such simulations are built upon a foundation of accepted physical laws, to say nothing of various mathematical approximations and computer software, the discoveries made are only as good as the laws and methodology. As. A. Korzybski used to say: "The map is not the territory." Forgetting this has led experts to predict that heavier-than-air craft could never fly and that the earth could not be more than a few million years old. From Science Frontiers #63, MAY-JUN 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf063/sf063a99.htm
... strain within the area. According to the hypothesis of tectonic strain, anomalous luminous phenomena are generated by brief, local changes in strain that precede earthquakes within the region. Psychological factors determine more elaborate details of the experiences because there are both direct stimulations of the observer's brain as well as indirect contributions from reinforcement history." The authors of the study at hand, J.S . Derr and M.A . Persinger, are well known for their theory associating anomalous, terrain-related, luminous phenomena with tectonic strains. In the Zeitoun case, they have discovered that a year before the phenomena commenced there was an unprecedented increase (by a factor of ten) in seismic activity some 400 kilometers to the southeast. Also, there was a moderate (0 .56) correlation between the luminous phenomena and increases in seismicity during the same or preceeding months. Derr and Persinger claim these observations support their hypothesis. (Derr, John S., and Persinger, Michael A.; "Geophysical Variables and Behavior: LIV. Zeitoun (Egypt) Apparitions of the Virgin Mary as Tectonic StrainInduced Luminosities," Perceptual and Motor Skills , 68:123, 1989.) Comment. It does seem, however, that seismic activity 400 kilometers away would have little effect at Zeitoun. How is luminosity produced from an earthquake that far away? From Science Frontiers #64, JUL-AUG 1989 . 1989-2000 William R. Corliss ...
Terms matched: 1 - Score: 13 - 15 May 2017 - URL: /sf064/sf064g10.htm
