09:23
PBS Space Time
Can You Trust Your Eyes in Spacetime?
This week on Spacetime, we take a detour into how geometry works in spacetime.
Is It Irrational to Believe in Aliens?
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
Is It Irrational to Believe in Aliens?
Season 1 Episode 2 | 6m 49s | CC
Aliens! Could humans really be alone in this expansive universe? And if we're not, how come we've never made contact with other intelligent life? Everyone's thought about it; especially members of the scientific community. Join Gabe as he presents some of the most popular theories that scientists use to rationalize their support or skepticism of the existence of aliens.
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