[–]AnthraxAlex0 points
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The supernova info is interesting they need to do a lot more work to link it to extinction level events imo. I've heard that catching a beam from a gamma Ray burst would be an extinction level event but as far as I know that would basically kill everything equally.
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I know you're joking but radiation from a supernova doesn't bring particles of matter with it, the way a nuclear bomb works, it leaves radioactive dust everywhere. The dust itself isn't radioactive but particles in it emit radiation.
[–] AnthraxAlex 0 points 2 points 2 points (+2|-0) ago (edited ago)
The supernova info is interesting they need to do a lot more work to link it to extinction level events imo. I've heard that catching a beam from a gamma Ray burst would be an extinction level event but as far as I know that would basically kill everything equally.