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Any-Broccoli-3911 t1_j5lnuk0 wrote

Reply to comment by GreenRangers in How do we know that the biggest known stars are actually so big and not just regular sized ones at the end of their "life"? by realzanji

Yes, each supernova is a star dying. Scientists see some with telescope every year. Humans have seen a few with just their eyes, SN 1604: Kepler's Supernova is the latest one in 1604.

Most stars die without supernovae, but we don't see those.

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jlittlenz t1_j5lrnsh wrote

You don't count SN 1987A? From wikipedia, Ian Shelton "went outside to look with the naked eye, and saw that the bright light was indeed present".

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