Science Frontiers
The Unusual & Unexplained

Strange Science * Bizarre Biophysics * Anomalous astronomy
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About Science Frontiers

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

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

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


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... Science Frontiers ONLINE No. 42: Nov-Dec 1985 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects More Pyramid Caveats Australian readers were quick to respond to the item on pyramids Down Under in SF#41. Considerable doubt appears to exist as to the reality of the "pyramids." One correspondent asked if photos are available. The Australasian Post did publish a picture of an unimpressive, vegetation-obscured rock terrace. But until we can find out more: Beware of Australian "pyramids." From Science Frontiers #42, NOV-DEC 1985 . 1985-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 46: Jul-Aug 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Early chinese contacts with australia?Readers of SF will recall three separate articles in recent issues relating to the Australian "pyramids." In the final analysis, these "pyramids" did not seem to be pyramids at all, at least in the archeological sense. All of this pyramid excitement was precipitated by Rex Gilroy, an amateur Australian archeologist. Well, Gilroy is at it again. This time he claims to have evidence of ancient Chinese visits to Australia -- long before the Dutch explorers and Captain Cook. Although our Australian contacts have warned us about Gilroy, and his "pyramid" evidence has been debunked, his latest data should at least be laid open for inspection, with caveats attached of course. Since China is much closer to Australia than Egypt, and the way is paved with handy islands, early Chinese contacts would not be as anomalous at Egyptian-built pyramids. Gilroy's latest claims are: (1 ) A carved stone head unearthed near Milton, NSW, seems to represent a Chinese goddess. (2 ) An old Chinese record, Atlas of Foreign Countries, describes the north coast of a great land to the south inhabited by pygmies, evidence for which has been found in Queensland. (3 ) A 6th. Century copper Chinese scroll includes a crude map of Australia. A 2000-year-old vase also seems to show another crude map of this island continent. (4 ...
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... Science Frontiers ONLINE No. 41: Sep-Oct 1985 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Inka Road System An important new archeological book bears the above title (and an alternate spelling of "Inca"). As one reviewer puts it: "The Imperial Inka road system must rank alongside the Great Wall of China and the Egyptian Pyramids as one of the greatest achievements of any ancient civilization. Yet despite this, relatively little is known about the nature, extent and functioning of this vast communications network." Some impressive statistics: The Inka Road System runs for more than 23,000 kilometers through Peru, Bolivia, Ecuador, Chile, and Argentina. Generally, the roads were 11-25 meters wide. They were greatly superior to anything built in Europe at that time. One reviewer notes that many of the so-called Inka highways had a non-Inkan origin -- and then leaves us hanging. What pre-Inkan civilization built such roads? (Saunders, Nick; "Monumental Roads," New Scientist, p. 31, June 8, 1985. Also: Lyon, Patricia J.; "Imperial Connection?" Science, 228:1420, 1985.) From Science Frontiers #41, SEP-OCT 1985 . 1985-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 45: May-Jun 1986 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Lost City Of Nan Madol Nan Madol has never been "lost" as the title of this item implies, but this fantastic complex of 92 artificial islets sees few tourists. Located on Pohnpei (formerly spelled "Ponape") in Micronesia, Nan Madol lacks the well-publicized glamour of the Pyramids and Chichen Itza. If Nan Madol is not glamourous, it is certainly incongruous. Who would expect such huge stone structures to rise in the middle of nowhere? William Ayres, a University of Oregon anthropologist sponsored by the National Geographic Society, has been a recent researcher at Nan Madol. In an interview, Ayres described Nan Madol in these terms: "To withstand time and the sea, the artificial platforms were built in a staggeringly laborious process. Multiton basalt columns, formed by volcanic activity, were stacked horizontally, log-cabin style, to form outer walls. The inside was then filled with coral rubble to form a dry surface several feet above high-tide level. Radiocarbon testing finds signs of human habitation at Nan Madol as early as A.D . 500, and the megalithic construction was completed by about 1500." Besides incongruity and a certain bizarreness, Nan Madol does pose several problems: How were the huge, very heavy prismatic columns of basalt quarried and transported? Why was Nan Madol built at all? Why about 1400 AD did the inhabitants stop building their massive ocean-going canoes and ...
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... funeral center and fortress here. When the ramparts were complete, they were visible for miles. The southern and western sides were rimmed by a timber-framed rampart 2,500 meters long. The northern flank was protected by a 1,200meter multiditch outwork. "A Neolithic herdsman who looked up to the hilltop in about 3,400 BC would have seen an impressive site. Crowning Hambleton Hill was a huge defensive enclosure with three concentric ramparts. The inner rampart, the most formidable of the three, was supported by 10,000 oak beams as thick as telephone poles. In the ditch around the ramparts human skulls placed at intervals added an eerie note to the appearance of the fortifications." Such a construction feat must have taken considerable organization and community energy, much like the pyramids then under construction in Egypt. In the absence of stone quarries and with plenty of forests, Hambleton Hill's fortress was simple wood and dirt, but nonetheless very impressive. Even its great size, however, did not save it from conquest and burning. (Mercer, R.J .; "A Neolithic Fortress and Funeral Center," Scientific America,, 252:94, March 1985.) Reference. To learn more about ancient British hill forts, read our Handbook Ancient Man. Details here . From Science Frontiers #39, MAY-JUN 1985 . 1985-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 54: Nov-Dec 1987 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Egyptian pyramids actually made of synthetic stone?The assertion of the title above has been around for a while, but now it has been detailed in a paper before the American Chrmical Society. "An authority on ancient building materials reported evidence Friday that the Egyptian pyramids were built of a remarkable synthetic stone that was cast on the site like concrete. "The new theory challenges the widely accepted belief that the pyramids were built from natural stone obtained from quarries and laboriously moved to the site on wooden rollers. "Dr. Joseph Davidovits said that the synthetic pyramid stone was made with cement far stronger than modern portland cement, which binds together the rock and sand in concrete. Portland cement has an average span of about 150 years, he said, but cements like those used in the pyramids last thousands of years. .. .. . "Davidovits said that a new deciphering of an ancient hieroglyphic text now provides some direct information about pyramid construction and supports his theory that synthetic stone was the construction material. .. .. . "Davidovits said the cement used in the pyramids binds the aggregate and other ingredients together chemically in a process similar to that involved in the formation of natural stone. "Portland cement, in contrast, involves mechanical rather then molecular bonding of the ingredients. Thus, pyramid stone is extremely difficult to distinguish from natural stone. "He cites a number of other pieces of evidence to support his ...
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... 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 Curious sand-filled cavities in the great pyramid "Japanese and French experts are investigating a new mystery at the 4,000-year-old pyramids -- why the pharaohs built geometrical cavities inside the Great Pyramid of Cheops and filled them with mineral-enriched sifted sand. .. .. . "From the outside, the pyramid appears to be built of solid blocks of limestone. But two French architects, Gilles Dormion and Jean Patrice Goidin, discovered cavities which could total 15 to 20 per cent of the structure. .. .. . "The French team used an instrument which measures differences in gravity to find the internal spaces. They then drilled small holes through the 1.0 -metre blocks and found sand -- but not ordinary sand from the nearby desert. "Laboratory tests showed it came from another part of Egypt and was sifted and enriched with minerals before being placed inside the pyramid by the ancient architects." (Fouad, Ashraf; Vancouver Sun, March 7, 1987. Cr. G. Conway via L. Farish.) The French results were subsequently confirmed by a Japanese team. (Buccianti, Alexandre; "Des Scientifiques Japonais Confirment les Traveaux de la Mission Francaise,: Le Monde, p. 18, February 4, 1987. Cr. C. Mauge.) From Science Frontiers #55, JAN-FEB 1988 . 1988-2000 William R. Corliss ...
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... 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 Costa rica's neglected stone spheres Books and articles on Stonehenge, the Easter Island statues, and the Egyptian pyramids are legion. Granted that these structures are important and intriguing, we still ask why Costa Rica's meticulously wrought stone spheres are languishing in the wings of science. They epitomize exquisite workmanship. Such geometric perfection rendered in granite is remarkable-- -for any ancient culture. Lastly, the stones' purpose completely escapes us. Why strew such masterpieces of stoneworking around and even buried under the dark jungle floors? M.T . Shoemaker also wonders about these things in a nice recapitulation of the stone-sphere mystery. His compilation of facts and figures only impels us to learn more about the spheres and what their shapers had in mind. The spheres are found on the Diquis River delta, near the Pacific coast of southern Costa Rica. Stone-sphere sizes range from an inch to 8 feet in diameter. At least 186 spheres have been recorded in the literature. Surely many more were destroyed and other remain undiscovered. No local source exists for the granite; and no stone-working tools have been found near the spheres. "The best spheres are perhaps the finest examples of precision stonecarving in the ancient world." The maximum circumference error in a 6-foot, 7-inch diametre sphere in only 0.5 inch, or 0.2 %. The spheres are often grouped ...
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... structures in the world. Some 26 feet above the structure's base are found three of the largest stones ever employed by man. Each of these stones measures 10 feet thick, 13 feet high, and is over 60 feet long. Knowing the density of limestone permits weight estimates of over 1.2 million pounds. Some people with impressive engineering skills cut, dressed, and moved these immense stone blocks from a quarry 3/4 of a mile away. A walk to this quarry introduces the observer to the Monolith, an even larger block of limestone: 13 feet, 5 inches; 15 feet, 6 inches; and 69 feet, 11 inches. The Monolith weighs in at over 2,000,000 pounds. In comparison, the largest stones used in the Great Pyramid tip the scales at only 400,000 pounds. Not until NASA moved the giant Saturn V rocket to its launch pad on a giant tracked vehicle has man transported such a large object. Today, one sees no evidence of a road connecting the quarry and Temple. Even if a road existed, logs employed as rollers would have been crushed to a pulp. But, obviously, someone way back then knew how to transport million-pound stones. Just how, we do not know. (Theisen, Jim; "Unbelievable Baalbek," INFO Journal, no. 55, p. 5, 1988. INFO = International Fortean Organization.) The Romans built Baalbek's Temple of Jupiter upon a much older foundation. From Science Frontiers #60, NOV-DEC 1988 ...
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... recent date (not much more than 11,500 years ago) for the first human colonization of the Americas." In all of these articles, anomalous data are simply labelled "erroneous." (Martin, Paul S.; "Clovisia the Beautiful!" Natural History, 96:10, October 1987. Also: Lewin, Roger; "The First Americans Are Getting Younger," Science, 238:1230, 1987.) The practical effect of this whole business is that a discipline of "shadow archeology" is forming outside the establishment. In this relatively undisciplined and unrefereed environment, we find books and reports loaded with anomalies, dealing not only with early humans in the Americas, but pre-Viking European contacts, expeditions to the Americas from the Orient, ancient pyramids in Australia, etc. As a matter of fact, all scientific disciplines are paralleled by "shadow disciplines," which are often "staffed" by amateurs and mavericks. But enough of this musing. The consequences are now being recognized by a few scientists and philosophers. A long article in a recent issue of Nature provides some pithy, pertinent comments: "The current predicament of British science is but one consequence of a deep and widespread malaise. In response, scientists must reassert the pre-eminence of the concepts of objectivity and truth." .. .. . "By denying truth and reality, science is reduced to a pointless, if entertaining, game; a meaningless, if exacting, exercise; and a destinationless, if enjoyable, journey." (Theocharis ...
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... 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 Found: the lost pyramids of rock lake The purported pyramids found on the muddy floor of Wisconsin's Rock Lake are so fascinating that we must pass on the following report, even though it comes from outside the group of publications we usually rely on. In fact, we have never seen anything on these pyramids in the scientific press, although in SF#30 we did present an earlier report on them from the Wisconsin State Journal. So, caveat emptor! The first sketch of the Rock Lake Pyramid from a 1970 issue of Skin Diver , as presented in Ancient Man. The author of this article, F. Joseph, states that beneath the surface of Rock Lake lie at least ten structures. Two of these have been mapped and photographed by skin divers and sonar. Structure #1 , which has been dubbed the Limnatis Pyramid, has a base width of 60 feet, a length of about 100 feet, and a height of 18 feet, although only about 10 feet protrude from the silt and mud. It is a truncated pyramid, built largely out of round, black stones. On the truncated top, the stones are squarish. The remains of a plaster coating can be discerned. The Rock Lake structures are made more believable by the presence, 3 miles away, of the Indian site of Aztalan. There, there are two truncated, earthen pyramids, partially surrounded by a tall stockade, which ...
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... 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 ...
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... 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 ...
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... Science Frontiers ONLINE No. 67: Jan-Feb 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects New World Culture Old "Archeologists working in Peru have unearthed stunning evidence that monumental architecture, complex societies and planned developments first appeared and flowered in the New World between 5,000 and 3,500 years ago-- -roughly the same period when the great pyramids were built in Egypt and the Sumerian citystates reached their zenith in Mesopotania." Among these edifices are great stepped pyramids, U-shaped temples over ten stories high, and broad plazas with adjacent residential areas. Scores of such sites built by an ancient Peruvian civilization are nestled deep in narrow valleys leading from the Andes down to the Pacific. Archeologists date this civilization as thousands of years older than those that arose in Central America. The age and size of the Peruvian remains impelled Yale archeologist R. Burger to remark: "This idea of the Old World being ahead of the New World has to be put on hold." Of course, this Andean culture is not as old as that which developed in the Old World's Fertile Crescent; and those ancient Peruvians did not use the wheel and lacked writing. (Stevens, William K.; "Andean Culture Found to Be as Old as the Great Pyramids," New York Times, October 3, 1989. Cr. J. Covey.) Comment. But did they really lack writing? See next item. One has to wonder how these great constructions have es caped the attention of ...
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... 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 4,000 years earlier than the Mound Builders of the Ohio Valley. The evidence is cummulative, varied in nature, and most probably highly reliable." (Carter, George F.; "Before Columbus," Ellsworth American, November 23, 1990. Cr. R. Strong.) Sketch from Kadath showing how the setting sun, at the summer solstice, lines up with two ancient standing stones and a cairn in western Massachusetts. The New England Megaliths. The Public TV documentary also provided a glimpse of some of the domens, menhirs, and passage graves sprinkled throughout New England. Long scoffed at as merely the work of Colonial farmers, some of these structures yield radiocarbon dates 3000-4000 B.P . This sort of ...
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... Some scientists argue that Martian geological and geochemical data: ". .. are consistent with past conditions on Mars that were favorable to earth-like life forms: Abundant liquid water and an atmosphere that was dense and warm, and possibly rich in oxygen." That life -- intelligent life -- once thrived on Mars is suggested by photos taken of the Martian surface by Viking spacecraft: "Images of the surface of Mars showing, at several sites what appear to be three carved humanoid faces, of kilometer scale, and having similar anatomical and ornamental details between all three. Appearing with these objects are numerous other objects and suface features that resemble Earth-like archaeological ruins, of a Bronze Age culture, with no evidence of advanced technology or civilization." The Martian faces, pyramids, and cities are the foundation of the Cydonian Hypothesis: "That Mars once lived as the Earth now lives, and that it was once the home of an indigenous humanoid intelligence." (Brandenburg, John E., et al; "The Cydonian Hypothesis," Journal of Scientific Exploration, 5:1 , 1991. This journal is published by the Society for Scientific Exploration.) From Science Frontiers #79, JAN-FEB 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 69: May-Jun 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The enigmatic "mooring stones"Cross-section of a "mooring stone" hole Archeologists love to puzzle over pyramids, stone axes, and such straightforward productions of ancient man. In contrast, simple holes in boulders are hardly the things important scientific papers are written about. Yet, scattered about the Great Plains are some 300 boulders of very hard rock, each possessing the same rounded triangular holes. Surely such a phenomenon would pique some archeologist's curiosity! The holes are made with high precision to the dimensions shown in the figure. They are 6 inches deep, plus or minus an inch. Holes with a rounded triangular shape represent a sophisticated drilling technology. Steel tools are high craftsmanship are indicated. Even though the holes have been known for over a century, only amateurs have shown much interest. A few such enthusiasts have tracked down hundreds in Minnesota, North Dakota, South Dakota, Illinois, and the eastern seaboard. All of them seem to be located on present-day lakes and rivers and now-dry waterways. This marine affinity has led to the theory that they are "mooring stones," especially Viking mooring stones! In truth their real purpose is unknown. How old are the holes? Weathering of those in granite suggest ages of at least several hundred years - well before the westward push of American settlers. The peculiar shape of the holes seems to rule out production by modern drills ( ...
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... Science Frontiers ONLINE No. 71: Sep-Oct 1990 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Novel Forms Of Matter Clusters . What is the difference between "vanilla" and "chocolate" niobium? To begin with, these two forms of niobium are neither single atoms nor crystalline arrays of atoms. Both "flavors" of niobium consist of 19 niobium atoms (Nb19+ ), but the atoms are clustered differently, as illustrated. The different clusters react quite differently chemically. The "chocolate" niobium, on the right, is a capped icosahedron and reacts readily with hydrogen. The "vanilla" double pyramid (left) has flatter surfaces and does not readily combine with hydrogen. Cluster research is embryonic, with new surprises popping up almost every day. Once a cluster size exceeds a few hundred atoms, its properties begin to resemble those of the bulk material. However, "cluster-assembled materials" have been made by attaching clusterto-cluster in a sort of patchwork quilt. Such materials have unique properties that are quite different from those of the normal crystalline and amorphous materials. (Pool, Robert; "Clusters: Strange Morsels of Matter," Science, 248:1186, 1990.) Comment. One would expect that the effects of clustering would be important in biology, too. We obviously have a lot to learn about this new realm between single atoms/molecules and bulk materials. Quasicrystals . Quasicrystals, once considered physically impossible, have been found easy to grow -- once one' ...
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... Science Frontiers ONLINE No. 89: Sep-Oct 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A ROBOT'S MYSTERIOUS DISCOVERY A cross-section of the Great Pyramid looking west. The King's Chamber is #1 on the diagram, the Queen's Chamber is #8 , the ventilation shafts are #6 . The arrow marks the location of the newly discovered "door" and possible chamber. (Adapted from: W. R.; Pyramid Odyssey , 1978 A German roboticist, R. Gantenbrink, was hired to clean out the debris clogging the 8-inch-square "ventilation" shafts in the King's Chamber of the Great Pyramid at Giza. Remotely controlling a robot resembling a miniature tank, Gantenbrink subsequently explored the cleared shafts. Finding nothing worth noting there, he requested permission to send the robot crawling up a similar shaft in the Queen's Chamber below. Early archeologists had already plumbed this shaft with long pipes and had concluded that it ended after about 9 feet. Gantenbrink's robot, using its camera eye, found that this shaft did not end where expected but instead veered upward at a 45 angle. Climbing the incline, the robot found that the texture of the limestone walls changed from the rough-hewn, locally quarried limestone to the highly polished tura limestone often found in the entryways of tomb chambers. "At the end of the polished section was what appears to be a door, made of the same tura limestone and with tongue-and- ...
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... Science Frontiers ONLINE No. 88: Jul-Aug 1993 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Bruised Apples A serious problem has cropped up in supermarkets, where fresh, ripe apples are piled up high in beckoning pyramids. Surely, as the heights of the pyramids increase, the bottom-most apples will be crushed, particularly those in the center under the apexes. Common sense tells us that crushing forces will be greatest at Position #4 in the illustration. But grocers need not be concerned about Apple #4 . Two Czech researchers, J. Schmid and J. Novosad, using pressure sensors, found that in a horizontal plane through a stacked pyramid the maximum pressure actually occurs in a ring of objects (apples) some distance from the pyramid's vertical axis. How come? (Watson, A.; "The Perplexing Puzzle Posed by a Pile of Apples," New Scientist, p. 19, December 14, 1991.) A theoretical analysis of the problem by J. Grindlay doesn't help much. He analyzed a two-dimensional pile of disks, as shown, and calculated that maximum bruising forces should occur at the outermost disks instead of at the center, (Grindlay, J.; "Bruised Apples," American Journal of Physics, 61:469, 1993.) Comment. Thus, common-sense expectations, experimental measurements, and theoretical calculations lead to three different results. Much more work needs to be done here. From Science Frontiers #88, JUL ...
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... Science Frontiers ONLINE No. 81: May-Jun 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects More Mouse Engineering Shortly after writing in SF#79 about the "Ancient Greek Pyramids" and the Saharan mice that construct small pyramids of pebbles to extract moisture from the air, we serendipitously ran across the following: " Australian Native Mice . The species P. chapmani builds low mounds of pebbles over its burrow systems, and P. hermannsburgensis may use these mounds after they are constructed. The pebbles are of a uniform size and cover a large area, often a meter in diameter. The pebbles are probably collected both by excavation and from the surface. Some local mammalogists believe these are used as dew traps. Since the air around the pebbles warms more rapidly as the sun rises than do the pebbles themselves, dew forms on the pebbles by condensation. As the areas in which these mounds are found are quite dry, except after a heavy rain, these dew traps solve the problem of water shortage. Local farmers use the many pebble mounds for mixing concrete. It is believed that the ancient people of the Mediterranean region used a dew trap method comparable to that of P. chapmani ." (Nowak, Ronald M.; "Australian Native Mice," Walker's Mammals of the World , Baltimore, 1991, p. 820.) Comment. Now we must decide between at least three possibilities. Since the Australian native mice and Saharan mice are many thousands of miles apart, we have: (1 ...
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... Science Frontiers ONLINE No. 81: May-Jun 1992 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Latte Stones When one thinks of megaliths, Stonehenge, Carnac, and the other classic sites of Europe come to mind. In actuality, megalithic ruins of sorts are to be found almost everywhere. In Oceania, for example, we have the Latte Stones found decorating many of the Mariana Islands in Micronesia: "Looking a bit like immense bird-baths, the Latte are shaped like truncated pyramids (halenges) capped with enormous hemispherical stones (tasas). They range in height from 5 to 20 feet with circumferences of up to 18 feet and weights that have been estimated at up to 30 tons. The columns are found throughout the Marianas, usually in double rows of up to six stones." Are the Latte Stones burial monuments or, as some are convinced, merely supports for the dwellings important personages in ancient Micronesia? But why would anyone build a house 20 feet above the ground? Even the Micronesians scoff at the idea. Instead they attribute the Latte Stones to the taotaomona, the spirits of the "before-time" people! The Latte Stones are so old that even when Magellan discovered the Marianas in 1521, no one remembered what they had been used for. (Davis, Esther Payne; "The Strange Latte Stones of Guam," World Explorer , 1:23, Spring/Summer 1992.) Reference. Scientific opinions concerning the Latte stones can be found in our handbook: Ancient ...
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... Science Frontiers ONLINE No. 136: JUL-AUG 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Path Of The Pyramids About the same time the Egyptians were hauling 100-ton limestone blocks to the Giza Plateau, some South Americans were toting basketball-size rocks in bags woven from reeds to a site called Caral, located 23 kilometers from Peru's Pacific coast. While the Egyptians piled their weighty blocks neatly into pyramids, the South Americans simply dropped their stones, reed bags and all, onto crude but growing piles. When finished, the largest "rock pile" at Caral contained 7 million cubic feet of rocks and had assumed the shape of a pyramid (or platform mound) four stories high (60 feet) and covering an area 500 by 450 feet. This was probably the first monumental architecture in the New World; and it was constructed some 800 years earlier than mainstream archeologists had expected. In fact, Caral boasts six large platform mounds, three sunken plazas, and many impressive buildings. Layout of the Coral site in Peru. For all its precocious architecture, Caral is a "preceramic" site; that is, it was built before the advent of pottery in South America. Caral was "officially" discovered in 1905, but it was neglected by both archeologists and grave robbers because there were no artifacts to collect and nothing worth stealing. No one recognized its great age until recently. Today Caral is recognized as the work of the first complex society in the New World. (Solis ...
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... Science Frontiers ONLINE No. 130: JUL-AUG 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects There are More Pyramids in Sudan than All of Egypt The kingdom of Cush (or Kush) flourished south of Egypt along the Nile from the Eighth Century B.C . to the Fourth Century A.D . Here the rulers of Cush built some 228 pyramids, three times as many as the Pharaohs managed to pile up! We rarely hear or see anything of these strange, steeply pointed structures. They are usually less than 100 feet high and not as impressive and mysterious as those farther north beyond the Aswan Dam. The Sudanese pyramids are smaller, steeper, and more recent than those to the north in Egypt. The Cushite kingdom's passion for pyramids was probably acquired in the Eighth Century B.C ., when it actually ruled Egypt for a few years until the Assyrians pushed its armies back south in 671 B.C . With them, the Cushites took the pyramid idea, Egyptian art forms, and hieroglyphics. They liked pyramids so well that the Cushite rulers kept on building them until the kingdom's demise in 350 A.D . -- some 2,000 years after the Egyptians had abandoned this form of architecture altogether. There is nothing in the Cush pyramids that can be called anomalous. It's just so surprising to learn there are so many of them and that they are so neglected in the TV documentaries. The Cush empire did leave us one enigma: an alphabetical ...
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... Science Frontiers ONLINE No. 137: SEP-OCT 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Granite-working In Ancient Egypt The ancient Egyptians cut and shaped limestone with ease and alacrity. The 2.5 million multiton limestone blocks in the Great Pyramid are more than ample proof of their ability to work this soft stone. But how about the polished black granite walls of the King's Chamber in the Great Pyramid and the hollowed-out sarcophagus of obdurate chocolate-colored granite in the same room? These granites are much harder than limestone and even harder than the copper saws and drills that the Egyptian stoneworkers had at their disposal. So, how did they work their granite? [No lasers allowed!] The King's Chamber in the Great Pyramid is encased with multiton blocks of hard-to-work granite. For some reason the five granite slabs in the ceiling were finished on only their bottom sides. (From: Ancient Structures) As a matter of fact, there is little mystery here despite what you read in the popular magazines. The Egyptian workers simply dribbled quartz sand beneath the copper saws and drills. This abrasive is harder than the mica and feldspar components of granite but not the quartz. Nevertheless, granite will yield slowly to the abrasive, as do the copper tools themselves. In 1999, D.A . Stocks tested the efficacy of copper saws and drills on the granite in the Aswan quarries 500 miles up the Nile. The copper saw in his test was 1. ...
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... biting bugs, and primitive tribes. That there is much of scientific significance hidden under the lush greenery is just now being realized. For example, A.C . Roosevelt has already proven that surpringly advanced cultures did inhabit the Amazon Basin for thousands of years. ( SF#71 ) We are now learning that some of these Amazon peoples were extraordinary earthmovers. Having little stone to work with, they matched the achievements of the Inca in the mountains just to the west with many miles of earthen causeways. Canals just as long were dedicated to fish-farming. Huge mounds rising above the flood plains supported villages. Even the mounds hold mysteries. One of them, named Ibibate, has been described by anthropologist W. Balee as being: .. .as close to a Mayan pyramid as you'll see in South America.... Beneath the forest cover is a 60-foot [18-meter] human-made artifact. Ibibate is only one of many such mounds in the Bolivian Amazon. Called "lomas", they are obviously quite distinct from any Mayan pyramid we know of. Rather, the lomas are enormous islands of pottery sherds mixed with black soil. Hundreds of these mounds prove that a large population once occupied this region of Bolivia called the Llanos de Mojos (Plains of Mojos). Anthropologist C.L . Erickson and a team from the University of Pennsylvania have discovered that the Llanos de Mojos once supported a Precolumbian complex of societies linked together by networks of communication, trade, and alliances. Erickson asserts that these cultures erected ...
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... Science Frontiers ONLINE No. 133: JAN-FEB 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Roads of Easter Island When the Fourth Dynasty Egyptians set about building the Great Pyramid, they built a stone-paved road from the Giza Plateau to the dock on the Nile where barges arrived from quarries upriver. The road's hard, smooth surface eased the task of hauling the huge blocks of limestone and granite to the construction site. Three thousand years later, the Easter Islanders faced a similar transportation problem in moving their huge stone heads -- some weighing as much as 90 tons -- from the quarries to stone platforms (ahu) on the coast, where the monstrous heads would stare out across the empty Pacific. Much has been written about how the more than 800 stone heads were dragged from the quarries by brute force and then erected on the ahu. Thor Heyerdahl and others have even managed to duplicate some phases of the operation. However, the voluminous Easter Island literature is not as forthcoming about the roads the natives built to accelerate this Ethic traffic. The Easter Island roads have turned out to be as curious as the statues themselves. During the summer of 2000, geologist C.M . Love and a crew of 17 students excavated sections of the three main roads that carried statue traffic. Parts of these roads were actually carved into the island's bedrock-lava flows mainly. Strangely, the roads were not flat but V- and U-shaped in cross section. They averaged 3 ...
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... seems to know when the Brad shaw Culture flourished in Australia or where it came from. It disappeared suddenly, leaving behind perhaps 100,000 Bradshaw "art galleries" decorating rock overhangs along Australian rivers. (Ref. 2) References Ref. 1. Cardich, Augusto; "The First Americans: Were They Australians?" The Mammoth Trumpet, 16:4 , March 2001. Cr. C. Davant. Ref. 2. Coukell, Allan; "Spellbound," New Scientist, p. 34, May 19, 2001. Comments. We have already briefly discussed Australia's "mystery race" that was responsible for the highly anomalous Bradshaw paintings in SF#117. An early Australian cultural beachhead in South America is, of course, relevant to the preceding "pyramid" item. From Science Frontiers #136, JUL-AUG 2001 . 2001 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... which rose from the cold ground to a height of 1 to 1.5 metres to embrace the whole dolomite plateau. Then for three minutes the hailstorm paused, before restarting! It lasted for 55 minutes, and it was in these freezing conditions that I began studying and classifying the pieces or balls of ice. See author's sketches of the remarkably varied shapes of hail. (Kosa-hiss, Attila; "Hailstorm at Padis-Plateau, Romania," Journal of Meteorology, U.K ., 25:96, 2000.) Comment. The perennial question is: What mechanism in a hailstorm generates untold millions of copies of a suite of different, often complex, ice shapes? Some of the hailstones that fell in the storm. Of particular interest are the pyramids (5 , 6), the discs with transparent centers (12), and the "badminton balls" (15). What force in a violent storm molds these curious shapes in such incredible numbers? From Science Frontiers #130, JUL-AUG 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for people thinking about working at home. ABC dating and personals . For people looking for relationships. Place your ad free. ...
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... you'll realize that these lithic monsters must still be there, because modern machinery would be taxed to nudge them. The largest of these standing stones rises 75 feet above ground level and probably penetrates 12 feet below. Its weight is in the neighborhood of 3,800 tons! This is more than 10 times the weight of Er Grah, the largest standing stone in Brittany and more than twice the size of the massive Trilithon still languishing in its quarry at Baalbek, Lebanon. This latter stone is routinely claimed to be the largest dressed monolith in the world. It isn't ! While the Siberian monolith is probably more recent than the Baalbek stone and not as finely finished, it is an unparalleled example of stone quarrying, transportation, and erection. The stones of the Great Pyramid and those Easter Island statues are puny in comparison. Who erected these giant megaliths and how did they wrestle them into place? (Howard, John Eliot; "The Early Dawn of Civilization...," Victoria Institute, Journal of the Transactions, 9:239, 1876. Cr. E. von Fange) The Tombs of the Genii, Siberia. Note the tiny horse! Did these monstrous monoliths really exist? Do they survive today? From Science Frontiers #131, SEP-OCT 2000 . 2000 William R. Corliss Other Sites of Interest SIS . Catastrophism, archaeoastronomy, ancient history, mythology and astronomy. Lobster . The journal of intelligence and political conspiracy (CIA, FBI, JFK, MI5, NSA, etc) Homeworking.com . Free resource for ...
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... . 1849, 193 pp., $19.95p With the help of 72 figures and 14 large plates, Squier details the abundant aboriginal works found in New York and elsewhere. Included are chapters on mounds and other earthworks as well as implements and ornaments. The long appendix leaves New York and delves into the fortifications of the ancient Mexicans and Peruvians, the aboriginal use of copper, and some ancient works found in Pennsylvania and New Hampshire. Aboriginal Remains of Tennessee View Cart Buy online via PayPal with MC/Visa/Amex J. Jones. 1880, 176 pp., $19.95p A comprehensive study-in-depth of the legacy of the Tennessee aborigines, with 85 excellent illustrations and index. Topics include: burial caves (as seen by their discoverers), pyramidal and conical mounds, fortifications, earthworks, the famous Stone Fort, and a wide variety of artifacts. Jones also studied the so-called pigmy graves and tiny stone coffins. Legendary Islands of the Atlantic View Cart Buy online via PayPal with MC/Visa/Amex W. H. Babcock. 196 pp., 1922, $15.95p The title of this book immediately conjures up thoughts of Atlantis; but many other Atlantic islands were once thought to exist, were placed on maps, and then disappeared. The island of Brazil (or Hy Brazil) is one of these phantom islands. Babcock has written an engrossing, scholarly treatise, with many old maps, and hints of pre-Columbian contacts with the New World. Here follow some chapter titles: • Atlantis ...
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... 000 miles of subterranean tunnels (the qanats) Nova Scotia's "Money Pit" Egypt's canal to the Red Sea North America's Calendar sites Medicine Wheels and woodhenges Sculpted hills and mountains Chaco Canyon's curious roads The puzzling East Bay walls Lake Superior's copper mines Stone arrays and meanders Florida's shell keys Poverty Point and Watson Brake Malta's strange "cart ruts" View Cart Buy online via PayPal with MC/Visa/Amex 412 pages, softcover, $21.95. 255 illustrations, 3 indexes, 2006. 855 references. LC 99-94987, ISBN 0-915554-49-6 , 7 x 10" Hardcover edition, 1999, ISBN 0-915554-33-X : Out of print Ancient Structures: Remarkable Pyramids, Forts, Towers, Stone Chambers, Cities, Complexes Sorry: Out of Print. No longer available. Ancient astronomical observatories Vitrified forts Ancient furnaces, smelteres and hearths The Newport Tower New Grange and other passage graves Enigmas of the Great Pyramid Nan Madol and Mohenjo-daro New England stone chambers Mystery Hill; America's Stonehenge Anonymous stone chambers and passage graves Cities and complexes Inca stonework 337 pages, hardcover, $24.95 193 illus., 3 indexes, 2001 528 references, LC 00-092706 ISBN 0-915554-35-6 , 7 x 10 Archeological Anomalies: Small Artifacts Sorry: Out of Print. No longer available. Bone artifacts: Anomalous early bone tools; Bone artifacts of uncertain affiliation; Pre-Clovis bone tools in the New World; ...
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