SETI bioastro: Did an asymmetrical supernova fling a collapsar out of our galaxy?

Date: Sat Jul 01 2006 - 17:38:29 PDT

Black Hole Booted from Galaxy

By Selby Cull

June 29, 2006 | A black hole now zipping through Ursa Major might have been
dropkicked out of the galactic disk by an asymmetrical supernova,
astronomers reported in the June 10th Astrophysical Journal.

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