Archive: 10/03/2007

Tasmanian devils face extinction

Australian scientists say the ongoing fight to save Tasmanian devils from extinction may be doomed.

Oct 03, 2007
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Researchers devise way to calculate rates of evolution

“Survival of the fittest” has popularly described evolution for more than a century, but a new study published in the Royal Society journal Biology Letters provides further evidence that random genetic mutations over m ...

Oct 03, 2007
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Mathematicians defy gravity

Droplets of liquid have been shown to travel uphill, rather than sliding down as expected, when the surface they are on is vigorously shaken up and down.

Oct 03, 2007
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