Archive: 4/06/2013

Sexual selection in the sea

Biologists have uncovered new insights into how the male sexual behaviour of the peculiar southern bottletail squid is primed to produce the greatest number of offspring.

dateJun 04, 2013 in Plants & Animals
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Astronomers discover light echo from supernova

(Phys.org) —Astronomers have discovered light echoing off material surrounding a recent supernova explosion, SN 2009ig. The dust and gas that are reflecting the light are so close to the eruption center that it is likely ...

dateJun 04, 2013 in Astronomy
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Official describes rampant computer hacking at VA

(AP)—A former computer security chief at the Department of Veterans Affairs is telling lawmakers that at least eight foreign-sponsored organizations have hacked into the department's computer networks in recent years or ...

dateJun 04, 2013 in Internet
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