An artist’s drawing a black hole named Cygnus X-1. It formed when a large star caved in. This black hole pulls matter from blue star beside it. Credits: NASA/CXC/Melissa Weiss.
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Showing posts with label Cygnus X-1. Show all posts
Showing posts with label Cygnus X-1. Show all posts
Sunday, June 26, 2016
Cygnus Loop
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