jwoody

Suppose there was a massive explosion in space, big enough to wipe out the entire galaxy, we would see it long before it's effects reached us and wiped us out.

So, theoretically, there would be a huge wave of light hurtling towards us and eventually passing over the planet with relatively minimal effect, probably blinding all who were foolish enough to stare, followed some time later (days, months even) by the blast which would be our eventual end.

Cool.

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