segunda-feira, 10 de fevereiro de 2014

Universe Today

Universe Today
Astronomy Cast Podcast Ep. 332: Stellar Collisions

Out here in the Milky Way’s suburbs, stellar collisions are unheard of. But there are places in the galaxy where stars whiz past each other, and collisions can happen. When stars collide, it’s a catastrophic event, and the stellar wreckage is visible half a galaxy away.
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