Why Sending Messages to Extraterrestrials Could Be Risky (Dark Forest Hypothesis)
15:06
How Scientists Made the Hottest Thing Ever
15:58
What Is Nothing?
27:49
The Fermi Paradox Has An Incredibly Simple Solution
19:14
The Strange Psychology of Superfans (with @smartereveryday)
28:12
Fungal Aliens: Exploring the Possibility of Fungal-Based Extraterrestrial Life
15:16
Why NASA Punched an Asteroid
21:01
When Is Now?
23:51