Last Updated: Friday, July 27, 2012, 10:14
Astronomers has spotted a strange phenomena called as `vampire stars`, where a smaller companion star sucks matter off the surface of its larger neighbour.
Last Updated: Saturday, December 03, 2011, 11:30
Using twin telescopes at the Keck Observatory in Hawaii, astronomers have discovered 18 new Jupiter-like planets orbiting massive stars.
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