Watch Is On In Earnest For Doomsday Asteroids, Comets

By Maggie Fox - Health and Science Correspondent (2-24-1)

WASHINGTON (Reuters) - One got the dinosaurs. Another wiped out the trilobites and just about everything else on Earth. And an asteroid or comet might get us, too, scientists say...

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-- Star Gazer (-@it's.about.time), February 24, 2001

Answers

The trilobites were nice.

-- (nemesis@awol.com), February 25, 2001.