The world has teetered on the brink of nuclear war a few times. Sometimes, it was because of technical glitches. Sometimes, it was because of coincidences. We explore some very close calls.

Shell Game: My Digital Twin
43:53

TechStuff Redux: More AI in Space Than on Earth? Really!?
37:07

The Man Who Wrote the AI Textbook Says We're Heading For Extinction - The Story
38:16