Episode 469: QA71: Could We React to An Incoming Asteroid? And More...

November 12th, 2018
00:00:00
/
00:15:31

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.

Hosts:

Guests:

Support Universe Today Podcast