(Phys.org)—While the Atlantic gray whale was hunted to extinction by the 1700s, the Pacific or California gray swims today with a population near its pre-whaling levels. University of Georgia scientists have published their ...
Archaeology
Dec 21, 2012
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Dinosaurs were not only the largest animals to roam the Earth - they also had a greater number of larger species compared to all other back-boned animals - scientists suggest in a new paper published in the journal PLOS ONE ...
Archaeology
Dec 19, 2012
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Researchers say a pair of fossils unearthed in the hills north of Las Vegas belonged to a saber-toothed cat.
Paleontology & Fossils
Dec 16, 2012
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Josh Miller likes to call himself a conservation paleobiologist. The label makes sense when he explains how he uses bones as up-to-last-season information on contemporary animal populations.
Ecology
Dec 10, 2012
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A new way to learn about dinosaurs and other prehistoric creatures, which harnesses some of the cutting edge techniques used by palaeontologists to study fossils, is being pioneered by researchers at the University of Bristol.
Paleontology & Fossils
Dec 10, 2012
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Researchers have discovered what may be the earliest dinosaur, a creature the size of a Labrador retriever, but with a five foot-long tail, that walked the Earth about 10 million years before more familiar dinosaurs like ...
Archaeology
Dec 4, 2012
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(Phys.org)—Researchers from the University of New South Wales and the University of Adelaide in studying fossils of Nimbadon lavarackorum, an extinct wombat-like marsupial, have concluded that the animal likely lived among ...
(Phys.org)—A new study is finally laying to rest the debate over whether DNA from the age of the dinosaurs could survive to the present day.
Biotechnology
Oct 10, 2012
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Scientists from The Scripps Research Institute and Sea Lane Biotechnologies have solved the co-crystal structure of a human antibody that can neutralize influenza viruses in a unique way. The antibody recognizes the crucial ...
Biotechnology
Sep 16, 2012
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A new study of giant viruses supports the idea that viruses are ancient living organisms and not inanimate molecular remnants run amok, as some scientists have argued. The study reshapes the universal family tree, adding ...
Evolution
Sep 13, 2012
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