News tagged with racing

Tech leaders warn over 'killer robots' (Update)

A group of top tech leaders, including British scientist Stephen Hawking and Apple co-founder Steve Wozniak, on Tuesday issued a stern warning against the development of so-called killer robots.

date3 hours ago in Other
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Elaborate egg shells help prevent forgery

There's a high-stakes arms race being waged with colors and patterns in the scrublands of southern Zambia. It's a battle that's probably being fought everywhere there are birds practicing what is known as "brood parasitism"—laying ...

dateJun 17, 2015 in Plants & Animals
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