Episode 469

QA71: Could We React to An Incoming Asteroid? And More...


November 12th, 2018

15 mins 31 secs

Your Host

About this Episode

In this week's questions show, I wonder if we'll have enough time to respond to an asteroid or comet, if we're going to fill the asteroid belt with space junk and if antimatter engines are the best way to explore space.

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