Science Frontiers
The Unusual & Unexplained

Strange Science * Bizarre Biophysics * Anomalous astronomy
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About Science Frontiers

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

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

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


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


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... Issue Sourcebook Project Sourcebook Subjects Cosmic Snowballs And Magnetic Asteroids The genesis of a cosmic "dust bunny". The nebulous meteor of July 29, 1970, as observed over Dover, England. The great diversity of the debris swirling around the solar system is making life difficult for scientists trying to reconstruct solar-system history. At the high end of the density spectrum, we now have an asteroid that seems to be mostly metal (probably iron). This is the asteroid Gaspra, some 13 kilometers across, that the Galileo spacecraft encountered in August 1992 on its way to Jupiter. Scientists had not expected Galileo's magnetometer to flicker as it passed Gaspra at a distance of 1600 kilometers -- but it did. In fact, considering the inverse square law and Gaspra's small size, it was a magnetic wallop. Thus, Gaspra is the first known magnetic asteroid; and it is probably mostly metal. (Kerr, Richard A.; "Magnetic Ripple Hints Gaspra Is Metallic," Science, 259: 176, 1993.) At the low end of the density spectrum, we now find that Pluto's moon, Charon, and some of Saturn's moons have very low densities (1 .2 -1 .4 ), meaning they are probably mostly water ice. Such density figures come from direct observation of these objects' volumes combined with mass estimates from their orbital dynamics. (Crosswell, Ken; "Pluto's Moon Is a Giant Snowball," New Scientist, p. 16, November 21, 1992.) Comment ...
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... than astronomers care to contemplate. In fact, if they exist in a galactic halo, we should also be able to detect the bursters in our neighboring galaxies -- but we do not! A more exciting suggestion is that gamma-ray bursters are really very close! This would be consistent with the failure to find cosmological redshifts in the burster spectra. Could they be really close, just a few hundred light away? Perhaps arranged in a spherical halo about our solar system in the vicinity of the postulated Oort Cloud of comets? If this were so, they would not have to be nearly as powerful as they would in the neutronstar model. If the gamma-ray bursters really do lurk just at the fringes of the solar system, they must, given their power and small size, be objects completely new to astronomy. (Schwarzschild; Bertram; "Compton Observatory Data Deepen the Gamma Ray Burster Mystery," Physics Today, 45:21, February 1992.) Comment. Historically speaking, the gamma-ray bursters were discovered accidentally by satellites launched to detect surreptitious tests of nuclear weapons. Wouldn't it be ironical if our satellites are really monitoring artificial phenomena, generated by battles we can only write science fiction stories about? Reference. Refer to AOF29 in our Stars, Galaxies, Cosmos for gamma-ray "bursters." Details here . From Science Frontiers #83, SEP-OCT 1992 . 1992-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 104: Mar-Apr 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Search-and-destroy sperm Even book reviews can yield delightful anomalies. Take, for example, the January Scientific American review of Human Sperm Competition, by R.R . Baker and M.A . Bellis. Baker and Bellis have advanced the Kamikaze-Sperm Hypothesis. (SF#78) Central to this idea is the observation that the sperm of many animals, including humans, are polymorphic. They come in a variety of shapes and sizes, some of which are patently unsuited for penetrating an egg. Baker and Bellis draw upon their own studies and classifications of sperm types as well as research by R.A . Beatty and D. Ralt. They assert that sperm come in at least four varieties: "Fertilizers," the egg-penetration specialists, "Blockers," the ones that construct copulatory plugs to prevent further insemination, "Search-and destroy sperm" that hunt down as kill "enemy" sperm from other sources, "Family-planning sperm" that kill all sperm. One can liken this array of sperm types to polymorphic ant colonies with their castes of workers, soldiers, and queen. Baker and Bellis go further and suggest that the numbers of each sperm type are under the control (certainly not conscious control) of the males. For example, where promiscuity is observed, as is common in chimpanzee troops, the numbers of seek-and-destroy sperm are very ...
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... , many of which are spheroidal. This debris layer (BIT-58) extends parallel to the stratigraphy of the ice established from the tephra bands, and thus apparently marks a single depositional event. Several kilograms of ice from two sites along this band were subsequently collected and melted, yielding a few grams of sediment for further study." Microscopic examination and microprobe analysis led to the following conclusions: "Although direct evidence of an extraterrestrial origin for this debris layer (such as the presence of cosmogenic 10 Be and 26Al) has not yet been obtained, the available data strongly suggest that this sediment originated as meteoritic spallation debris. This debris is distinct from other Antarctic 'cosmic dust' collections by virtue of its uniform, recognizable, ordinary chondrite composition and the consistent relation shown between grain size and texture. The BIT-58 layer probably originated from a single transient event, the passage and/or impact of a single large meteorite over the East Antarctic icesheet." (Harvey, R.P . et al; "A Meteoritic Event Layer in Antarctic Ice," Meteoritics, 30:517, 1995) Comment. The Petrozavodsk Phenomenon under ASTRONOMY might well have left a layer like this. The 1908 Tunguska Event (Siberian Meteor) undoubtedly did. (SF#102) From Science Frontiers #104, MAR-APR 1996 . 1996-2000 William R. Corliss ...
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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 Concentric, rotating luminous rings seen in sweden On an evening in late January, 1991, near Borlange, Sweden, four observers watched what seemed to be a system of luminous rings for about 15-20 minutes. The rings were estimated to be 2-5 kilometers away and 10-30 meters in size. E. Witalis has provided a direct translation of their report. "The light phenomenon, which was strongly luminous, consisted of scintillating, rotating rings arranged as a system of plates (small rings in the centre and increasingly large ones towards the edges). The rings seemed to consist of sparks running around in a circular or slightly elliptical path with an impressive speed. Spontaneously I associated them with electrical discharges. The plate shape was felt as being in some way static as to location, and the sparks moved in a pattern without spreading out at the edges. It seemed that strong force was controlling the event. The sparks looked like having a core and a 'tail' behind. They looked like being able to crackle but no sound was heard, perhaps because of the distance. It was interesting to note that the rings were spinning in opposite directions. The effect clearly illuminated the surrounding air space. The whole light phenomenon took place with knifesharp edges in clear weather (temperature between -1 and -3 deg. C." (Witalis. Erik; "An Air Plasma Whirl, Seen in ...
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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 Archaea: the living ancestors of all life forms Life's place of origin may soon shift from that long-favored "warm little pond" to undersea hydrothermal vents. "Important new discoveries on the properties of the early earth and atmosphere, including the frequency and size of bolide impacts, have strongly implicated submarine hydrothermal vent systems as the likely habitat for the earliest organisms and ecosystems, while stimulating considerable discussion, hypotheses and experiments related to chemical and biochemical evolution. Some of the key questions regarding the origins of life at submarine hydrothermal vent environments are focussed on the effects of temperature on synthesis and stability of organic compounds and the characteristics of the earliest organisms on earth. There is strong molecular and physiological evidence from present-day mircoorganisms that the earliest organisms on earth were capable of growing at high temperatures (about 90 C) and under conditions found in volcanic environments. These 'Archaea', the living ancestors of all life forms, display a variety of strategies for growth and survival at high temperatures, including thermostable enzymes active at temperatures about 140 C. Further molecular and biochemical characterization of the presently cultured thermophiles, as well as future work with the many species, particularly from subsurface crustal environments, not yet isolated in culture, may help resolve some of the important questions regarding the nature of the first organisms that evolved on earth." (Baross, J.A .; "Hyperthermophilic Archaea: Implications for the ...
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... the hull of the vessel, illuminating the hull above the waterline. The passage of an area of phosphorescent wheels was recorded as follows: 1750: First large wheel of diameter approximately 15 m passed by vessel. Smell of fish in the air. 1806: Continuous wheels passing ves sel 6-8 at a time down either side. The larger wheels were of 15 m diameter and the smaller ones were about 6 m in diameter. 1811: Wheels stopped but bioluminescence still visible around vessel. 1950: Bioluminescence diminished. "The Aldis lamp was shone upon the water but gave no change, then the echo sounder was switched on and off but made no difference either. Several samples of sea water were taken which when shaken contained glowing, luminous, yellow-green specks 1 mm in size. "The wheels were turning in slow clockwise motion and the closest that any came to the ship was about 12 m. There was intense milky-white colouring in the centres which faded to pale white towards the outer limits." None of the radial spokes so common in phosphorescent-wheel reports were remarked in the Wiltshire report. Wheel rotation was also much slower than normal. One scientist supposed that the wheels were caused by fish swimming in tight circles! (Marsh, C.H .; "Bioluminescence," Marine Observer, 62:177, 1992.) Reference. Wheels and a variety of other enigmatic bioluminescent phenomena can be found in Chapter GLW in our catalog: Lightning, Auroras. To order, visit: here . From Science Frontiers #85, JAN ...
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... Science Frontiers ONLINE No. 132: NOV-DEC 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Fish Tales From the Mouth of Fishes Several species of fishes live inside the mouths and gills of larger species of fish. Some are true parasites. Attached by their teeth, they drink the blood of their hosts. Other fishes have fins that have been transformed into adhesive disks that allow them to also live inside the mouths and gill cavities of larger fish. These are true symbionts that feed on food scraps. The sizes and shapes of these invaders are neatly adapted to the mouths and cavities of each host. It is possible, but not easy, to explain how these remarkable physiological and behavioral transformations were initiated and perfected via random mutations and natural selection. (Gudger, E.W .; "Fishes That Live in the Mouths or Gill Cavities of Other Fishes," Scientific Monthly, 24:556, 1927.) A fish living within a fish. The shapes and sizes of such symbionts and parasites have evolved to fit their unusual niches. E.W . Gudger (see above) collected all sorts of piscine anomalies. He would have been delighted to learn of a really bizarre type of parasitism involving the spotted rose snapper (and probably other species) and a parasitic isopod (a relative of crabs and lobsters). The isopod first invades the mouth of the host fish and then consumes its tongue. It then hooks itself into the place where the tongue used to be and, being about the same ...
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... so some gravitational force from some unseen mass must counterbalancing centrifugal force (mark that this is presumptious! The "force" need not be gravity.) Observations suggesting that galaxies formed when the universe was less than a billion years old. The gravitational pull of the visible mass is inadequate to cause this clumping so quickly in the history of the universe. Many candidates have been proposed to play the dark-matter role. One of the more popular possibilities is that vast sea of neutrinos pervading the cosmos -- if they really do display just a hint of mass. Two other candidates now on the table are so bizarre that we marvel at the ingenuity of the theorists. One involves exceedingly large particles, the other unbelievably tiny clumps of particles. At the "giant" end of the size spectrum are galaxy-size particles weighing only 10-24 as much as an electron, which is itself by no means large. It would be hard to experimentally distinguish such ethereal particles from a hard vacuum. A Princeton team, led by W. Hu, asserts that such particles would coalesce into giant globs of "fuzzy", cold, dark matter. Now if only Hu et al would tell us how to detect them! (Pease, Roland: "Globs in Space" New Scientist, p. 5, August 26, 2000.) So-called "Q -balls" are also candidates for dark matter. Theorists claim that Q-balls were created during the Big Bang and may still be roaming the universe. Far from being ethereal, Each one is ...
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... Science Frontiers ONLINE No. 106: Jul-Aug 1996 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A SAGA OF SOOT: PART II Shortly after Hyakutake's X-rays were announced, a fourth theory of origin was put forth by acknowledged heretics C. Wickramasinghe and F. Hoyle. Comet Hyakutake, they said, was not emitting X-rays itself. Instead, solar X-rays were mirrored in earth's direction by a cloud of very tiny carbon-containing particles released by the comet. Electrons in these nanometer-sized particles acted as if they were free electrons, and these are excellent scatterers of X-rays. Anyone familiar with the writings of Hoyle and Wickramasinghe can guess what these nanometer-sized particles might be: viruses, of course! Said Wickramasinghe: "It all fits in the the idea that there are real viruses in comets and that comets are the agents by which life is brought to planets." (Chown, Marcus; "Do X-ray Comets Shed Carbon?" New Scientist, p. 19, May 11, 1996) From Science Frontiers #106, JUL-AUG 1996 . 1996-2000 William R. Corliss ...
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... Science Frontiers ONLINE No. 138: NOV-DEC 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Life As A Complex Of "Dominant States"To say that life is an "emergent property" of matter seems to have no more explanatory power than any of the other "origin" scenarios. It is less than satisfying. Be that as it may, scientists are now seeing some strange things happening on the "mesoscopic" scale; i.e ., from a few nanometers to a few millimeters (10-9 to 10-3 meters). This size range lies between the realms of quantum mechanics and macroscopic physics. Maybe these curious phenomena do have a bearing on how life started and whether it is really different from nonlife. Example 1. G. Whitesides, at Harvard, has dumped large quantities of millimeter-size iron balls into a plastic dish and then spun a bar magnet under the ensemble with startling results. The balls swarm around inside the plastic dish as the magnet rotates. At first the swarm is disordered. But after a minute, it breaks up into a set of concentric rotating rings. Within each ring, the balls follow one another along precise tracks, as if hugging the rim of an invisible roulette wheel. Soon the balls in each track are perfectly equidistant. Finally, one ball in each ring comes to a dead stop. The other balls in each track line up behind the leader in a tiny arc, even though the magnet is still whirling away below. Example ...
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... object (probably mostly ice) takes 3175 years to circle the sun. 2000 CR105 is real; it has been photographed; it is not Mirror Matter; no one blames any terrestrial extinctions on it. Nevertheless, we can and must wonder how its orbit became so badly distorted. Often in past years, whenever astronomers detected cometary orbits gone awry, they invoked Planet X; that is, some undiscovered massive body plying the outer reaches of the solar system. Indeed, there have been several intense and unsuccessful searches for Planet X over the years. (See Chapter AX in The Sun and Solar System Debris.) History seems to be repeating itself with 2000 CR105. Astronomer B. Gladman proposes that 2000 CR105 was forced into its present eccentric orbit by an encounter with a Mars-size Planet X that now orbits the sun at a distance about 15 times that of Neptune. From the standpoint of celestial mechanics, this perturbation of 2000 CR105's orbit is certainly within the realm of possibility. But two associated problems worry astronomers: (1 ) The accepted theory for the formation of the solar system does not countenance the formation of planets the size of Mars so far away from the sun; and (2 ) If this newly postulated Planet X truly exists, why has it not ejected more 2000 CR105s from the well-populated Kuiper Belt over the billions of years Planet X has been perturbing the Belt ? (Schilling, Govert; "Comet's Course Hints at Mystery Planet," Science, 292: 33, 2001.) From Science Frontiers #136 ...
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... Science Frontiers ONLINE No. 131: SEP-OCT 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Mega-Megalith A reader of our most recent catalog volume, Ancient Infrastructure , informs us that in our rambles through the archeological literature we somehow missed the "mother of all megaliths." The sketch portrays the Tombs of the Genii, as they appeared circa 1876. These towering standing stones were -- and perhaps still are -- located on the Kora River in what was Soviet Turkestan, Siberia. When you learn of their sizes, 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 ...
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... Science Frontiers ONLINE No. 131: SEP-OCT 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Brobdingnagian Geode Any rock-and-mineral shop will happily sell you piece of a geode that has been sliced like a cantaloupe and nicely polished to reveal its beautiful crystal line interior. You may have to pay hundreds of dollars for half of a melon-sized geode. If so, what is a geode 26 feet long worth -- one that can shelter several people within its cavity? Such a geode was just a rumor among rock collectors until recently, when J. Garcia-Guinea, a geologist from Madrid's National Museum of Natural Sciences, followed up the leads. Sure enough, some 4 kilometers from Almeria, in north-eastern Spain, he found a veritable crystal cave. Inside, the giant geode is lined with near-perfect, transparent crystals of gypsum, some of which are 11 feet long. (Anonymous; "Giant Crystal Cave Discovered," BBC Homepage, June 12, 2000. Cr. D. Phelps. Holden, Constance; "Brobdingnagian Crystals," Science, 288:2127, 2000.) Comment. The Spanish geode merits headlines for its size, but geodes also offer grist to the anomalist. In particular, we refer to geodes found near Niota. Illinois, that are filled with solid tar or liquid bitumen. When the latter are broken open, the petroleum squirts out violently. There are no oil deposits within 25 miles, so the presence of ...
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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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... 128: MAR-APR 2000 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A Few Cracks in the Foundations of Mainstream Astronomy The latest issue of the Meta Research Bulletin digests ten recent unsettling astronomical discoveries. From these, we select four for your delectation. New laboratory experiments suggest a slightly non-symmetric behavior of matter and anti-matter that might explain the dominance of matter in the universe. But it creates a new mystery---why this asymmetry should exist. Distant supernovae have a rise time of 10-15 percent faster than nearby type supernovae. This throws doubt on their use as standard candles, and on the interpretation that the expansion of the universe is accelerating. Interestingly, the amount of the discrepancy is close to the size of the special relativity time dilation factor, gamma. If the cause of the red shift were something other than velocity, then no time dilation factor would be applicable, and this discrepancy would disappear. Evidence for water on Mercury implies a rapid-acting, exogenic water source, consistent with the exploded planet hypothesis expectations. Reasonable escape rates imply that deuterium on Venus is from a relatively recent water source. (Van Flandern, Tom; "Highlights of the Latest EME," Meta Research Bulletin, 8:64, no. 4, 199. Address: P.O . Box 15186, Chevy Chase, MD 20815) Comment. (1 ) Although humans are obviously partial to symmetry, there is no reason why nature must please us by making matter and antimatter symmetrical. ...
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... Science Frontiers ONLINE No. 138: NOV-DEC 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects The Dynamics Of Oleaginated Carbohydrate Parallelopipeds Science can be very helpful in clarifying the many puzzles encountered in everyday life. This willingness to study mundane phenomena is seen in a recent analysis of tumbling, buttered toast. We quote from the abstract of the highly technical American Journal of Physics. In the study reported here it is found that the experimentally determined free fall angular velocity of a board, tumbling off the edge of a table, can only be predicted at all accurately if slipping is taken into account. The size and shape of the board used in the calculations and in the experiments were roughly the same as that of a piece of toast. In addition, it is found that the board, tumbling from a standard table of height 76 cm, will land butter-side down (neglecting any bounce) for two ranges of overhang ( o). o is defined as the initial distance from the table edge to a vertical line drawn through the center of mass when the board is horizontal. For our board (length 10.2 cm) the approximate ranges of overhang are 0-0 .8 and 2.7 -5 .1 cm. The importance of the 0-0 .8 cm (only 2% of all possible overhangs for which tumbling is possible) favoring a butter-side down landing should not be overestimated when pondering the widely held belief that toast, tumbling from a table, usually falls ...
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... Science Frontiers ONLINE No. 135: MAY-JUN 2001 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Don't Stomp on Ball Lightning!Mid-December 1991. Brixham, Devon. Two young men aged about 22/23, Mr. Andrew Clark and friend, were inside Mr. Clark's cottage when a storm of lightning and thunder began. Suddenly, an orange fuzzy airborne blob, the size of a football but not perfectly spherical, came through the wall -- so it was said -- and hovered at a low level. His friend lept on to a settee; Andrew Clark jumped on to the lightning ball. This burnt the plastic sole of one of his training shoes and melted a hole some 50 to 70 mm across. The lightning ball was disrupted and "a part of it" went sideways and burnt out the transformer of his C.B . radio (to which was attached a radio mast fixed on the roof outside). The total duration of the event had been about five seconds. Andrew's foot was quite badly burned and he had to go to the doctor for treatment. (Anonymous; "Ball Lightning at Brixham in 1991," Journal of Meteorology, U.K ., 26:22, 2001.) From Science Frontiers #135, MAY-JUN 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, ...
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... the ground was still covered with snow. In the south there suddenly appeared a cumulonimbus capillatus whose top seemed to me to be about 14 kilometres or 42 000 feet. As the cloud took on the character of cumulonimbus incus and gradually covered the entire sky, thunder could be heard more and more loudly. The flock of sheep grazing in the deep valley gathered together just as they do before sunset because they too felt the approaching storm. At 16 UT the first raindrops fell. A weak shower of rain followed, and then loose-structured 20-mm-diameter discs of ice. Soon afterwards what was to be 30 minutes of "sky fire" set in. Stone-like pieces of ice streamed to the ground, very heavily and violently. Some of the hailstones were the size of a nut or plum. Within minutes a white carpet covered the plateau of Padis at an altitude of 1200 metres (3900 feet), and the air grew very cool. The landscape was covered by a milky-white veil of fog 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, ...
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... becomes more difficult to answer when we learn that slime molds can display rudimentary intelligence in the sense that they can solve mazes in their search for food. They are not as clever as rats, but they do optimize their travels through the maze. (Nakagaki, Toahiyuki, et al; "Maze-Solving by an Amoeboid Organism," Nature, 407:470, 2000.) Biofilms. Down near the bottom of life's ladder dwell the bacteria. Their genomes must be miniscule and gray matter is not to be found. Nevertheless, some bacteria band together to form biofilms. Biofilms are three-dimensional, complex structures composed of innumerable, specialized bacteria all working together. W. Costerton at Montana State University imagines what a biofilm would look like if one were bacterium-size. If you found yourself in a biofilm, you'd be going along a channel full of water, like the canals in Venice, and up from the bottom of the channel, on either side, would be these slime towers. The channels would be bringing in oxygen and nutrients. and removing waste. And within each building, so to speak, some of the bacteria would be cooperating with each other, making one compound and passing it along to the next. It's at least as complicated as a tissue. and possibly as a city. (Chicurel, Marina; "Slimebusters." Nature, 408:284, 2000.) Comment. Since bacteria have no brains, where do the building plans of this "city" reside? Nanocrystal aggregates. ...
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... "megadunes." At ground level, though, the snow dunes are not obvious because they are only a few meters high. Since Antarctica is often buffeted by fierce winds, one would naturally think that these snow dunes have an aeolian origin like desert sand dunes. This does not seem the be the case. Comparisons made using recently declassified images taken in the 1960s by U.S . military satellites reveal that the snow dunes have not moved in over 30 years! Some-thing besides wind-driven snow must be helping to sculpt these immense stationary patterns. (Tomlin, Sarah; "Vast Snow Dunes Frozen in Time," Nature, 402:860, 1999.) Comment. The fossil "string dunes" of Australia closely resemble the Antarctic snow megadunes in pattern and size, but of course they are composed of sand. "Megaripples" charted by sonar and shaped by water currents on the ocean floors are also comparable. See ETR3 in Carolina Bays for more. From Science Frontiers #128, MAR-APR 2000 . 1997 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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... cannot see either. These microbes. in effect, exist in a tangled. 3-D mesh that affects not only their movements but also those of their prey and predators. A few statistics confirm the amazing complexity of the seawater microcosm and its incredibly high microbe population density. The long strands in the oceanic gel are mostly crosslinked polysaccharides. If the polysaccharides in 1 milliliter of seawater could be placed end-to-end, they would stretch out to 5,600 kilometers! Coexisting proteins would span 310 kilometers ; DNA, 2 kilometers. This same milliliter may also contain up to a million bacteria and ten times as many virus particles. Also in this brew are, on the average, 1.000 protozoans and 100 phytoplankton. It's a microscopic metropolis, about the size of a sugar cube, and one in which you may never wish to swim again! The polysaccharides and proteins that comprise most of the thin goo are not alive, although the bacteria are. Just how this thin goo and its multitudinous inhabitants evolved has not been explained. Which came first, the goo or the bacteria? Being devoid of life's spark, the goo cannot evolve, or can it? (LaFee, Scott; "Meet Me at the Goo," New Scientist, p. 44, November 25, 2000.) Comment. Do similar microcosms thrive in freshwater lakes, in aquifer pores, the atmosphere? Don't shrug, even the atmosphere has its microstructure and is laden with bacteria, spores, viruses, etc. From Science Frontiers # ...
Terms matched: 1  -  Score: 13  -  15 May 2017  -  URL: /sf134/sf134p09.htm
... 304 pages, hardcover, $19.95, 52 illus., 3 indexes, 1992. 548 references, LC 91-68541. ISBN 0-915554-26-7 , 7x10. Biological Anomalies: Humans II: A Catalog of Biological Anomalies Sorry, Out of print The second Catalog volume on human biological anomalies focuses upon the "internal" machinery of the body (1 ) Its major organs; (2 ) Its support structure (the skeleton); and (3 ) Its vital subsystems (the central nervous system and the immune system) Typical subjects covered: Enigma of the fetal graft * Phantom limbs * Blood chimeras * Anomalous human combustion * Bone shedders * Skin shedders * "Perfection" of the eye * Dearth of memory traces * Sudden increase of hominid brain size * Health and the weather * Periodicity of epidemics * Extreme longevity * AIDS anomalies * Cancer anomalies * Human limb regeneration * Nostril cycling * Voluntary suspended animation * Male menstruation [Picture caption: Is the complexity of the human eye anomalous?] 297 pages, hardcover, $19.95, 40 illus., 3 indexes, 1993. 494 references, LC 91-68541, ISBN 0-915554-27-5 , 7x10. Biological Anomalies: Humans III: A Catalog of Biological Anomalies Sorry, Out of print Completing our trilogy on human anomalies, this volume focuses on four areas (1 ) the human fossil record; (2 ) biochemistry and genetics; (3 ) possible unrecognized living hominids; and (4 ) human interactions with other species and "entities " ...
Terms matched: 1  -  Score: 13  -  10 Oct 2021  -  URL: /sourcebk.htm
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