Black Holes and Quasars (HD)

1 year ago
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Science Education Black Holes Quasars Space Travel Time Travel Mars Black Holes Time Space

Today most scientists believe that super massive black holes at the galactic centres are the "engines" that power the quasars. This films studies the size of quasars, super massive black holes, formation of quasars, radio waves from space objects, super novas, stars,

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