News tagged with program

A look back at catastrophic space flights

An unmanned commercial supply ship bound for the International Space Station exploded moments after liftoff from a launch pad at Wallops Island, Virginia, Tuesday evening, with debris falling in flames over the launch site. ...

Oct 29, 2014
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Nations "failing to save earth's wildlife"

The world can dramatically improve the rate at which it rescues imperilled species if it starts choosing the land set aside as protected areas more wisely, international scientists say.

Nov 11, 2014
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Logic in computer science

All men are mortal. Socrates is a man. Therefore, Socrates is mortal. Logical arguments like this one have been studied since antiquity. In the last few decades, however, logic research has changed considerably: ...

May 27, 2014
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