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Latest Hills cloud Stories

550af359ebd695cac9332b2b9e4357ba1
2010-11-24 06:35:00

The next time you thrill at the sight of a comet blazing across the night sky, consider this: it's a stolen pleasure.

efeaec97bb0fdea7445eee7632e52d9e1
2009-07-30 16:15:00

Evidence indicates that it is highly unlikely that a comet crash would result in Earth’s demise, researchers at the University of Washington said on Thursday.


Latest Hills cloud Reference Libraries

4_dc08febfcab194aed2ada6677c525dc62
2004-10-19 04:45:41

Oort Cloud -- The Oort cloud is a postulated cloud of comets situated about 50,000 to 100,000 AU from the sun. Although no direct observations have been made of such a cloud, it is believed to be the source of most or all comets entering the inner solar system (some short-period comets may come from the Kuiper belt), based on observations of the orbits of comets. The Oort cloud was proposed in 1950 by Dutch astronomer Jan Oort to explain an apparent contradiction: comets are destroyed...

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Word of the Day
shavie
  • A trick or prank.
The word 'shavie' is related to 'shave'.