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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... Science Frontiers ONLINE No. 61: Jan-Feb 1989 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Egg Mimicry In Cuckoos In Britain, cuckoos mainly parasitize five species of smaller birds. They do this by laying their eggs in the hosts' nests. After hatching, the young cuckoos grow much faster than the young of the host species. Soon the cuckoo is able to eject the host's young from the nest and get all the food brought by the parents. Actually, the cuckoo is so aggressive in this business of parasitization that, when it finds a host nest with eggs so far along in incubation that parasitization is impractical, it destroys the whole nest. This usually forces the host birds to lay fresh eggs, giving the cuckoo a chance to parasitize the nest. The most remarkable thing about cuckoo parasitism is the birds' ability to match the eggs of the host species in size, spottedness, background color, and darkness. The eggs of all five species commonly parasitized in Britain are much smaller than a bird the size of the cuckoo would normally lay; but the cuckoo still manages to lay eggs of just the right size. When the bona fide eggs of the five parasitized species are placed side-by-side with the mimics layed by the cuckoos, the matches are uncanny - except in the case of the dunnock, which the cuckoo doesn't try to mimic at all. The question, of course, is how the cuckoos do it. American cuckoos rarely parasitize the nests of other ...
Terms matched: 1  -  Score: 233  -  15 May 2017  -  URL: /sf061/sf061b07.htm
... Mainstream science has shown scant love for the Gaia concept, probably because of its holistic nature. The idea of the earth being greater than the sum of its organic and inorganic parts -- a superorganism -- is foreign to reductionistic science. In Gaia, our planet is a giant, self-regulating entity, something larger than and independent of humanity. Is this scientific? D. Abram deplores modern, mechanistic, reductionistic science as "immature." He thinks that the Gaia hypothesis may well signal the growing up of science. Sattaur concludes the article with Lovelock's assertion that the fate of humanity is interlocked with that of the earth, and that we are not the masters. If we reject Gaia's imperative, she may retaliate! (Sattaur, Omar; "Cuckoo in the Nest," New Scientist, p. 16, December 24/31, 1987.) Comment. God is not mentioned in either article. Extrapolating the Gaia hypoth esis to cosmic dimensions, we get closer to God. At the reductionist end of the spectrum, we could assume that everything the universe (life and all) is and will be is encoded into the smallest par ticles known -- the quarks. The properties of the quarks, after all, must be consistent with the development of the cosmos. Here, God would be only a quarksmith, and everything would evolve from them! From Science Frontiers #56, MAR-APR 1988 . 1988-2000 William R. Corliss ...
Terms matched: 1  -  Score: 13  -  15 May 2017  -  URL: /sf056/sf056g16.htm
... 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 Murder In The Nest In a recent issue of BioScience, R.B . Payne authored an excellent review of brood parasitism in birds. Brood parasites lay their eggs in the nests of other species, which then incubate the eggs and raise the alien chicks. The parent parasites are thus free to forage, hang out, and parasitize more nests. Brood parasitism is such a successful and easy way of life that 136 species of cuckoos, 5 species of cowbirds, 20 finches, and South America's Blackheaded Duck have adopted it. Brood parasitism fascinates ornithologists because it involves war between the parasites and their hosts. Since host species may eject parasite eggs or fail to nurture parasite chicks, brood parasites have evolved mimicry as a powerful weapon in these battles. Mimicked are host eggs, host nestlings, and host vocalizations. But the most insidious weapons of all involve the outright murder of host chicks. To this end, parasite chicks have evolved some special weapons and behaviors. Some cuckoo chicks evict host eggs or chicks by squirming under them and positioning them in a specially configured hollow on their backs. Then, pushing upward and outward to the rim of the nest, they dump their cargo over the edge. Other brood parasites are more direct and bloodthirsty. "Nestling African honeyguides have bill hooks to stab and kill their nestmates and the brood parasitic American striped cuckoos have independently evolved hooks and pincers to kill." (Payne ...
Terms matched: 1  -  Score: 67  -  15 May 2017  -  URL: /sf119/sf119p04.htm
... Science Frontiers ONLINE No. 99: May-Jun 1995 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Biological precursors of the 1995 kobe earthquake The Japanese are meticulous observers of animals. Many keep birds, insects, fish, etc. as pets. When scientists at the Osaka City University asked for reports of unusual animal behavior around the time of the great January 17 quake, over 1,200 people in the Kobe-Osaka area came forth with anecdotes. Some typical pre-quake observations were: Doves flying into walls. Caged birds (Chinese hawk-cuckoos) flying against the sides of their cages. Fish rising to the surface in great numbers. At the port of Shioya, "millions" of gizzard shad turned the surface of the water into silver. Captive stag beetles and turtles emerging from hibernation. And strangest of all, silkworms and fish in ponds orienting themselves in the same directions. (Minami, Shigehiko; "Creatures Went a Bit Batty, Maybe Knew Quake Was Coming," Asahi Evening News, February 25, 1995. Cr. N. Masuya) Cross reference. Many luminous phenomena were also seen. For descriptions of so-called "earthquake lights" refer to GLD8 in our catalog Lightning, Auroras, etc. It is listed here . From Science Frontiers #99, MAY-JUN 1995 . 1995-2000 William R. Corliss ...
Terms matched: 1  -  Score: 13  -  15 May 2017  -  URL: /sf099/sf099b09.htm
... Science Frontiers ONLINE No. 61: Jan-Feb 1989 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology Interproximal grooving of teeth A MAMMOTH FRAUD IN SCIENCE Astronomy Celestial burlesque? Biology Gaia at work under the hudson Celestial crucible Celestial influences Egg mimicry in cuckoos Synchronous rhythmic flashing of fireflies Are you saturated with discussions about the "infinite dilution" Geology Terrestrial maria? Chaos below Geophysics Expanding ball of light (ebl) phenomenon Unusual gust of wind Sodium surges over illinois Psychology Remote, extrasensory description of mineral samples General Spooky stats in maryland A TRULY FORTEAN HOUSE ...
Terms matched: 1  -  Score: 15  -  15 May 2017  -  URL: /sf061/index.htm
... with Male Plumage BBA7 Molting before Hatching BBA8 Unusual Diversification and Conservation in Plumage BBA9 Complexity and Sophistication of Feathers BBA10 Complexity and Sophistication of Feather Color-and-Pattern-Generation Mechanisms BBA11 Unusual Plumage-Color Changes BBA12 Feather Curiosities BBA13 Neoteny in Feathers BBA14 Tooth Substitutes in Modern Birds BBA15 Birds Lacking Egg Teeth BBA16 Extreme Sexual Dimorphism in Bills BBA17 Bill Polymorphisms BBA18 Avian Bills: Unusual Adaptations BBA19 Wing Claws BBA20 Wing Spurs BBA21 The Alula or Bastard Wing BBA22 Some Curiosities of Avian Feet BBA23 Inherited Callosities BBA24 Unusual Pouches on Birds BBA25 Luminous Birds BBA26 Odoriferous Birds BBA27 Egg Complexity and Sophistication BBA28 Bird Eggs: Color, Pattern and Size Curiosities BBA29 Egg Mimicry BBA30 Mimicry of Other Species and the Environment BBA31 Remarkable Convergences of Appearance and Habits BBA32 Frightmolt BBA33 The Hollow in the Back of the Young Common Cuckoo BBB AVIAN BEHAVIOR BBB1 Avian Intelligence BBB2 Complexity and Sophistication of Avian Mental Processes BBB3 Enigmas of Instinct BBB4 Anomalous Altruism: Hard to Find BBB5 The Aesthetic Sense in Birds BBB6 Calculated Deception: Birds That Cry "Wolf" BBB7 Avian Play BBB8 Anomalous Aerial Tumbling and Erratic Flight BBB9 Leks: Why Did They Evolve? BBB10 Cooperative Displays on Leks BBB11 Enigmatic Dancing, Flying, Singing BBB12 Anting BBB13 "Hangers"; Upside-Down Birds BBB14 Curious Automatisms BBB15 Handedness (" Footedness") in Birds BBB16 Unusual Aerial Transportation Techniques BBB17 Unusual Forms of Terrestrial Locomotion BBB18 Unusual Hunting Strategies BBB19 Cooperative Hunting BBB20 Prey-Handling Puzzles BBB21 Avian Prey and Food: Some Misconceptions BBB22 Unusual Sexual Behavior BBB23 Avian "Sperm Wars': Cloaca Pecking BBB24 Unusual Mating Systems BBB25 Two Species with a Common Nest ...
Terms matched: 1  -  Score: 7  -  15 May 2017  -  URL: /cat-biol.htm

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