Supernova Missions and new Astronomical Object idea

Pinkpiter · February 15, 2022, 12:19pm

How the-

AhmedDM · February 22, 2022, 5:43pm

When a big star explodes it creates a black hole

trueuser · February 23, 2022, 1:08am

black holes are created by supernovas

Pinkpiter · February 23, 2022, 5:27am

Burn…

system · March 9, 2022, 5:27am

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