A research team from the University of Basel made a surprising find in a Neolithic settlement at the boarders of Lake Biel in Switzerland: The DNA of a cattle bone shows genetic traces of the European aurochs and thus adds ...
Plants & Animals
Jul 29, 2014
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Wild boars look more or less the same in Israel as they do anywhere else: stalky and hairy with big heads, long snouts, and beady eyes. So scientists had no reason to suspect Israeli wild boars were any different than their ...
Plants & Animals
Nov 4, 2013
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(Phys.org) —It is generally agreed that the ancestors of modern Native Americans were Asian peoples who migrated to North America from Siberia and Beringia – a region proximate to the Bering Strait, Bering Sea and Chukchi ...
The identification of King Richard III's skeleton is the latest coup by forensic scientists who use radiocarbon-dating, DNA analysis, 3D scanning and other hi-tech tools to unlock the secrets of the long-dead.
Archaeology
Feb 4, 2013
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Two centuries after the French people beheaded Louis XVI and dipped their handkerchiefs in his blood, scientists believe they have authenticated the remains of one such rag kept as a revolutionary souvenir.
Analytical Chemistry
Dec 31, 2012
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When genes were first discovered, the canonical view was that each gene encodes a unique protein. However, biologists later found that segments of genes can be combined in different ways, giving rise to many different proteins.
Evolution
Dec 21, 2012
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The Little Ice Age allowed a new wave of arctic foxes to colonise Iceland, according to new research.
Ecology
Sep 11, 2012
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In the face of climate change, animals have an advantage over plants: They can move. But a new study led by Brown University researchers shows that plants may have some tricks of their own.
Biotechnology
Oct 6, 2011
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Massive die-offs among Canada's wild sockeye salmon could be due to a genetic flaw that causes immune weakness and could make viruses lethal, researchers said Thursday.
Plants & Animals
Jan 13, 2011
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Over the last few hundred years, Alaskan sled dogs have been bred to haul cargo over Arctic terrain and, more recently, for racing. Now, researchers writing in the open access journal BMC Genetics have identified the contributions ...
Biotechnology
Jul 21, 2010
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