Reply to post: The space rocks argon

Space dust reveals Earth-killer asteroids tough to destroy

Sceptic Tank Silver badge

The space rocks argon

This article doesn't say how large the boulders are. Will they just provide pretty blinkenlights as they fall from the sky or will there be a big KABOOM? At least they are good at absorbing impact, so we won't have to. I just watched a whole lot of UnchartedX on YouTube about the Younger Dryass impact, etc. I want to know if it will be necessary to start building all sorts of big and weird granite stuff for future civilizations to find after ours is wiped out?

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