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Yes, very interesting... Basically it is very unlikely to survive a supernova. Normally, near planets are literally vaporized after some time. Others may survive if they are far away and / or have enough mass, but anyhow life as we know it is eradicated. However, as far as I know nothing the like has been observed so far.

You inspired me to post my first astronomy-related Steem post today - thanks for the inspiration :)

Wow, I feel honored. Nice post by the way....I just upvoted it. Keep it on!