... Science Frontiers ONLINE No. 91: Jan-Feb 1994 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Pizzaspermia!We got a good laugh from that report of a fall of frozen pizza in SF#90, but now the phenomenon has suddenly become more serious! At about the same time Sky and Telescope printed the frozen pizza item, Time had a cover story on the origin of life. It was in response to this story that M.D . Greene wrote the following letter to Time : "Forget bubbles, comets or ocean vents. Scientists should be looking at pizza for the answer. I can remember when my college roommates and I routinely created life every week in our refrigerator. My theory is that around 4.5 billion years ago, the earth was bombarded by intergalactic pizzas. These then provided the ideal breeding ground in which early organisms could thrive and later evolve." (Greene, Mark D.; "How Life Began," Time, 142:8 , November 1, 1993.) Comment. Charles Fort would certainly have chuckled over the near-simultaneous mentions of intergalactic pizzas in two diverse publications. A second report underscores the mystery presented by the unexpected diversity of life in the deep-sea ooze. J.D . Gage and R.M . May ponder in Nature : "Why there should be such exuberant biological diversity in an environment apparently lacking in the habitat complexity of, say, tropical rain forest -- whose species richness it might rival -- remains an enigma ...

... Science Frontiers ONLINE No. 119: Sep-Oct 1998 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Auroral Maps!Auroral arcs are created by electrical currents flowing high in the ionosphere -- usually higher than 100 kilometers according to current [! ] thinking. Therefore, scientists do not really expect to see terrestrial topography reflected in auroral geometry. Nevertheless, T. Pulkkinen of the Finnish Meterological Institute reported to the May 1998 meeting of the American Geophysical Union that coastlines somehow coax auroral arcs to align with them. In some 200 hours of observation along the Norwegian coast, there were nine clear-cut cases where auroral arcs lined up northsouth directly above the coastline. These alignments lasted 5-10 minutes. L. Frank (of icy-comet notoriety) confirmed this effect with observations from NASA's Polar satellite. Sometimes auroral arcs aligned themselves parallel to the Greenland coast for hundreds of kilometers. Auroral arcs that fanned out east-to-west seemed to hit a barrier when they reached the Greenland coastline; they seemed to be deflected by it, even though the coast was more than 100 kilometers beneath them. (Hecht, Jeff; "Leading Lights," New Scientist, p. 16, May 30, 1998.) From Science Frontiers #119, SEP-OCT 1998 . 1998-2000 William R. Corliss ...

... with pink, in so marked a fashion that police headquarters was rung up by several people, who believed a big fire was raging in the north of London." (Anonymous; "Like Dawn at Midnight," New York Times, July 5, 1908. Cr. M. Piechota) Comment. Actually, all of northern Europe saw a succession of very bright nights beginning June 30, 1908. It was even possible to take photographs at midnight. The cause was not the aurora borealis but rather the Tunguska Event (Siberian Meteor) of June 30, 1908. Of course, Western Europe did not know what had happened in Siberia for years. Terrestrial dust from the Tunguska Event that was blasted into the upper atmosphere or perhaps particulate matter accompanying the impacting object (probably a comet) was apparently the cause of the nightime airglow. From Science Frontiers #121, JAN-FEB 1999 . 1999-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 54: Nov-Dec 1987 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology 300,000-YEAR-OLD SITE IN BRAZIL Egyptian pyramids actually made of synthetic stone? Astronomy Icebergs and crouching giants Big-bang bashers Fractals, fractals everywhere Biology Instances of observed speciation Plants are not color blind! Electric-power plants! Honest, this is the last "plant" item! The insects' revenge Geology Now, it's comet showers that did it The changing magnetic climate: does it affect civilizations? Huge underground electrical circuit What heats the earth Geophysics Toads fall to squashy fate Ball lightning in bavaria Psychology A HOAX ADMITTED Esp of atoms? Chemistry and physics Through a peephole tantalizingly Unclassified The uncertainty of knowledge ...

... a genetic Tower of Babel! Furthermore, no longer does the multiplicity of life forms spring from a single primordial cell but rather from a "common ancestral community of cells." Complicating the picture still further, many eukaryote genes are totally unlike those seen in the prokaryotes and archaea. They "seem to come from no-where." "Nowhere" might really be a fourth trunk supporting what is now seen as a confused tangle of vegetation. (Doolittle, W. Ford; "Uprooting the Tree of Life," Scientific American, 282:90, February 2000.) Comment. That "ancestral community of cells" could have been formed from more than one (nonsupernatural) creation and/or multiple infusions of life forms and/or biochemical templates conveyed to earth by comets and meteorites. In other words, the Tree of Life may also have had (or still has) extraterrestrial roots, making life truly a cosmic phenomenon. 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. ...

... 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, 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. ...

... human records of the period. Until astronomical catastrophism became more fashionable in recent years, the so-called "dust-veil" event of 536 AD was blamed on a huge volcanic eruption. Work by M.G .L . Baillie now casts doubt upon interpretation. "Now tree-ring data, published by Professor Mike Baillie of Queens University of Belfast, has brought catastrophes almost into modern times. The tree rings show that in the mid 530s -- just about the time civilisation on Earth suffered a sharp setback -- there was a sudden decline in the rate of tree growth which lasted about 15 years. Clearly, something dramatic had happened. "There are two possibilities: a huge volcanic eruption or a collision between the Earth and a solid object: an asteroid or comet. Ice-cores drilled from Greenland show no evidence of large-scale volcanic activity at that time, so Professor Baillie and others now believe a cosmic impact is more likely. The result would have been to throw up a huge veil of dust and debris, cooling the Earth and producing widespread crop failures." (Anonymous; "Raining Death and Dark Ages," London Times, July 27, 1994. Cr. A. Rothovius) In the scientific literature, Baillie has elaborated on the cosmic-projectile theme, adding that the dust veil could also have been created when the solar system passed through a cloud of cosmic dust. (Baillie, M.G .L .; "Dendrochronology Raises Questions about the Nature of the AD 536 Dust-Veil Event," ...

... by the 350 C water spewing forth from the vents; in fact, it is 19 times more intense than expected from theory. Something else is contributing energy, but no one knows what it is so far. The unexpected intensity of the vent glows also asks some provocative questions of the biologists: Is the glow strong enough to sup port photosynthesis? Quite likely, seems to be the answer. Are life forms in the vicinity of the vents employing photosynthesis? We don't know yet, but some bacteria do photosynthesize. Might not life and perhaps photo synthesis, too, have originated at the vents rather than on the planet's surface? This is an attractive possi bility, because very early in the earth's history the surface was con tinually blasted by meteorites, comets, etc. -- a very inhospitable place. The above questions are so fascinating that we might easily neglect another vent anomaly; one involving those blind shrimp. Like many cave creatures, these shrimp dispensed with eyes long ago. This being so, how do they find the vents, those rich oases of energy and food on the otherwise bleak sea floor? Rather than re-evolve their eyes, they "somehow" grew light-sensitive patches on their backs. Apparently, these patches guide the shrimp to the vents. (Monastersky, Richard; "The Light at the Bottom of the Ocean," Science News, 150:156, 1966) Comments. Anomalists instinctively recognize that the "somehow" in the above paragraph glosses over formidable problems. We suppose that a ...

... was abrupt without any previous warning in the sedimentary record, and that the moment of extinction was coupled with anomalous trace element enrichments, especially of iridium and osmium. The rarity of these two elements in the crust of the Earth indicates that an extraterrestrial source, such as the impact of a large meteorite may have provided the required amounts of iridium and osmium." (Smit, J., and Hertogen, J.; "An Extraterrestrial Event at the Cretaceous-Tertiary Boundary," Nature, 285:198, 1980.) "Evidence is presented indicating that the extinction, at the end of the Cretaceous, of large terrestrial animals was caused by atmospheric heating during a cometary impact and that the extinction of calcareous marine plankton was a consequence of poisoning by cyanide released by the fallen comet and of a catastrophic rise in calcitecompensation depth in the oceans after the detoxification of the cyanide." (Hsu, Kenneth J.; "Terrestrial Catastrophe Caused by Cometary Impact at the End of Cretaceous," Nature, 285:201, 1980.) From Science Frontiers #12, Fall 1980 . 1980-2000 William R. Corliss ...

... origin are simply biological contaminants, particularly bacteria that feed upon the petroleum. Petroleum is largely saturated with hydrogen, whereas buried biological matter should exhibit a deficiency of hydrogen. Oil and gas are often rich in helium, an inert gas which biological pro cesses cannot concentrate. The great oil reservoirs of the Middle East are in diverse geological provinces. There is no unifying feature for the region as a whole and, especially, no sediments rich in biological debris that could have produced these immense concentrations of oil and gas. If oil and gas do not come from decaying organic matter, where do they originate? Some scientists, such as T. Gold, say "from the earth's core." As the earth accreted long ago, it collected abundant carbonaceous material from carbonaceous chondrites and comets containing organic sludge. Under the heat and pressure available at great depths, oil and gas were produced abiogenically in immense quantities and driven outwards to where they were trapped in rock reservoirs. In central Sweden, oil and gas of biogenic origin are highly improbable. If they are found trapped beneath the Siljan Ring, a major tenet of geological thought may have to be revised. (Gold, Tom; "Oil from the Centre of the Earth," New Scientist, p. 42, June 26, 1986.) Reference. Questions about the origin of petroleum are raised in ESC13 in the catalog: Anomalies in Geology. To order, visit: here . From Science Frontiers #47, SEP-OCT 1986 . 1986-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 100: Jul-Aug 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Anomalous phenomena associated with the 1908 tunguska event N.V . Vasilyev has prepared a lengthy review of the 1908 Tunguska "event," which is usually ascribed to a wayward comet or meteorite. Vasilyev's data is based upon 167 reports, mostly in Russian. They show once again that this was no ordinary impact event, as illustrated by the following observations: A "local" magnetic storm began about 6 minutes after the explosion (If that is what it really was.) and lasted for more than 4 hours. These magnetic perturbations resembled those following nuclear atmospheric explosions. The Tunguska object left no smoky trail like many fireballs, but rather irridescent bands that looked like a rainbow. Following the "explosion," at least part of the object continued on in the same direction but veered upwards. [Meteors sometimes skip out of the atmosphere on trajectories like this.] Although the Tunguska event occurred on June 30, 1908, optical anomalies appeared all across northern Europe as early as June 23. These included mesospheric, silvery clouds, very bright nights, colorful twilight afterglows [something like those following the Krakatoa eruption], and remarkably intense and long-lasting solar halos. Some of these effects persisted until late July. Neither craters nor meteoric debris have been discovered so far, despite assiduous searches. The explosion created a shock wave that leveled 2150 km2 of taiga and a flash that singed about 200 km2. ...

... Science Frontiers ONLINE No. 123: May-Jun 1999 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Moonstone In Orbit?A chunk of "something" about 50 meters across plays tag with the earth as it circles the sun. Discovered February 10, 1999 by an automated, asteroid-hunting telescope in New Mexico, the object's official name is 1999 CG9. Its orbit is nearly circular and 9 million kilometers farther away from the sun than the earth. Its year is 1.09 earth years. "The object's orbit is extremely unusual. Comets and asteroids that cross the earth's orbit normally have eccentric orbits. There is only one asteroid-like object, called 1991 VG, that has an similar orbit to that of earth. When it was discovered eight years ago, astronomers thought it might be a spacecraft that had escaped the earth's gravity." However, newly discovered 1999 CG9 is much too large to be a wayward piece of space hardware. The best guess is that it is a piece of the moon that was knocked off by an impacting asteroid. (Hecht, Jeff; "Chip off the Moon," New Scientist, p. 13, February 27, 1999.) Comment. Might it not be a chip off the earth itself? Or perhaps space hardware from somewhere else?! From Science Frontiers #123, MAY-JUN 1999 . 1999-2000 William R. Corliss ...

... Science Frontiers ONLINE No. 102: Nov-Dec 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Remnants of tunguska When something exploded over Siberia on June 30, 1908, flattening more than 2,100 square kilometers of forest, it left no crater of consequence and no obvious pieces of itself. Scientists have claimed all along that it was a comet or asteroid that detonated in the atmosphere. A few less conservative people ventured that it was an alien spaceship that blew up! G. Longo and colleagues, Universita di Bologna, have apparently found a way to determine the true nature of this invading object. They examined the resin in the conifers surrounding the site of the blast to see if any particulate debris had been trapped in the sticky goo -- much as ancient insects have been preserved in amber. "Longo and associates used a scanning electron microscope to examine 7,163 particles recovered from the site and from two control sites. They found anomalously high abundances of elements such as iron, calcium, aluminum, copper, gold, zinc, and oxygen in the Tunguska-site samples, strongly peaking around 1908." Their conclusion: The impactor was a stony meteorite of normal density. (Anonymous; "Remnants of Tunguska," Astronomy, 23:26, October 1995.) From Science Frontiers #102 Nov-Dec 1995 . 1995-2000 William R. Corliss ...

... is strong evidence of pyrolytic action at the K-T boundary; i.e ., widespread fires. (Venkatesan, M.I ., and Dahl, J.; "Organic Geochemical Evidence for Global Fires at the Cretaceous/Tertiary Boun dary," Nature, March 2, 1989.) Fire could have been initiated by either volcanism or impacts. The evidence of the traps. Traps, like India's famous Deccan Traps, are extensive flood basalts. In this paper, basalt flooding has been correlated with mass extinctions of marine life during the past 250 million years. The Deccan Traps were formed right at the K-T boundary. Traps could, however, be initiated by asteroid impact, which could stimulate eruptions. (Rampino, Michael; "Dinosaurs, Comets and Volcanoes," New Scientist, p. 54, February 18, 1989.) The dinosaur angle. If dinosaurs were truly susceptible to extinction by either asteroid impact, widespread volcanism, or some combination of both, one would expect to find their numbers and diversity drastically curtailed during Mesozoic impact events. Instead, the dinosaurs not only survived these impacts but prospered. Their demise, which began before the K-T event, was probably not due to either impact or vol canism. (Paul, Gregory S.; "Giant Meteor Impacts and Great Eruptions: Dinosaur Killers?" BioScience, 39:162, 1989.) Reference. Impact craters and stratigraphic evidence of catastrophism are cataloged in: Carolina Bays, Mima Mounds and Anomalies in Geology, respectively. For information on ...

... T ) boundary, some 65 million years ago, has led to the widely accepted notion that an extraterrestrial projectile slammed into the earth at that time, wreaking geological and biological havoc. But the K-T boundary is anything but simple chemically and paleontologically. To illustrate, J.L . Bada and M. Zhao have found unusual amino acids in sediments laid down before and after this geological time marker. "They find that Danish sediments spanning the narrow boundary layer contain two amino acids, alpha-aminoisobutyric acid and isovaline, that are relatively uncommon in biological materials but abundant in the organicrich meteorites. They suggest that the body which collided with Earth 65 million years ago and left the telltale iridium residue may have been organic-rich, perhaps like a C-type asteroid or a comet. Such a possibility has interesting implications for the extinction and related atmospheric effects, and supports the idea that impact events could have supplied the Earth during a much earlier period with the raw materials for organic chemical evolution." Actually, the above quotation is pretty much in line with present mainstream thinking. Perhaps so, but Bada and Zhao identified two troubling anomalies. First, the amounts of amino acids found were surprisingly high. How could these complex molecules survive the searing temperatures engendered by high-velocity impact? Second, the amino acids may be abundant tens of centimeters above and below the K-T boundary clay containing the iridium, but they are virtually absent in the clay itself! (Cronin, John R.; "Amino Acids and Bolide Impacts," Nature, 339 ...

... meters deep. This does not have the appearance of a bona fide meteor crater, but all around it are suspicious signs. For example, treefall distribution from 800 years ago was radially away from Tapanui out to 4080 kilometers. In the same area one finds the trinities, small globules of silicates with tektite overtones. And then there is the extirpation of the moas about this time. To be sure, there are separate, conventional explanations of all these phenomena. But, if you add the Maori oral traditions to all these suspicious physical signs, a Tunguska-like event does not seem impossible. (Steel, Duncan, and Snow, Peter; "The Tapanui Region of New Zealand: A 'Tunguska' of 800 Years Ago?" paper at the Conference on "Asteroids, Comets, Meteors, '91'," Flagstaff, June 1991.) From Science Frontiers #78, NOV-DEC 1991 . 1991-2000 William R. Corliss ...

... Project Sourcebook Subjects An Electrical Virtuoso August 12, 1992. Conwy, Wales. Here is carefully observed case of ball lightning with rather spectacular side effects. Mrs. P. Stafford was looking through her front window: ". .. when she saw what she first thought was a 'ball of white fire', larger than a football, about 20 to 30 feet from her, travelling horizontally at a constant height up her drive. There was very heavy rainfall, perhaps with some hail, but no lightning or thunder. The ball was seen against the background of other houses and her view of it was not interrupted. It was round, opaque and predominantly white with some yellow, and surrounded by a blue, irridescent halo. She said it was reminiscent of a meteor or comet and the light from it was like that from a fluorescent tube. It was bright enough to be clearly visible in daylight and appeared to be spinning or rotating. It hit the oak tree, perhaps 12 or 13 feet away, in Mrs. Wignall's front garden, with a terrific crack and explosion. "The ball was in sight for about 10 to 15 seconds, and its appearance did not change until it struck the tree, whereupon it became smaller. It hit the trunk about half way up and split the bark and trunk, showering splinters of wood over a distance of about 50 yards. As it did so, it rolled down the tree and dispersed in flashes -- she said that there seemed to be 'waves of lightning' passing from it into ...