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Latest Gregory Sivakoff Stories

471621ed6c22ade836188812269f9b8a1
2008-01-09 13:55:00

Astronomers studying a nearby galaxy have spied a rare type of star system -- one that contains a black hole that suddenly began glowing brightly with X-rays.


Word of the Day
onomatope
  • An imitative word; an onomatopoetic word.
The word 'onomatope' is a back-formation from 'onomatopoeia'.
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