Science
In Photos: Hubble Captures Echoes Of Violent Supernova ‘Fireworks’ That Lit-Up Night Sky In The Third Century – Forbes
The space telescope’s image of an expanding remains of a supernova have been used to precisely date when the star violently exploded.

Hubble has imaged a supernova remnant called 1E 0102.2-7219. It is the remnant of a star that …
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