News tagged with population genetics

White tiger mystery solved

White tigers today are only seen in zoos, but they belong in nature, say researchers reporting new evidence about what makes those tigers white. Their spectacular white coats are produced by a single change ...

dateMay 23, 2013 in Plants & Animals
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Tiger, tiger, not burning so bright

(Phys.org) —India's tigers are facing extinction owing to a collapse in the variety of their mating partners, according to new research carried out by scientists at Cardiff University.

dateMay 16, 2013 in Ecology
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Toward the origin of America's first settlers

The most supported traditional hypothesis points out that the earliest well-established human culture in the North American continent were the Clovis, a population of hunters who arrived about 13,000 years ...

dateApr 18, 2013 in Biotechnology
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