Multiverse
Proposed as a consequence of quantum theory, where all physically possible things occur, leading to an interpretation where separate universes branch off.
Common Themes
Videos Mentioning Multiverse

Peter Woit: Theories of Everything & Why String Theory is Not Even Wrong | Lex Fridman Podcast #246
Lex Fridman
A hypothetical set of possible universes, including the universe we inhabit. Discussed as a potential explanation for the numerous parameters in the Standard Model but lacks experimental evidence.

Jeffrey Shainline: Neuromorphic Computing and Optoelectronic Intelligence | Lex Fridman Podcast #225
Lex Fridman
The idea that our universe is not unique, and countless (potentially infinite) other universes exist, arising from vacuum fluctuations and undergoing their own evolutionary trajectories.

GOI Launch Panel Wicked Challenges in Workforce Learning
MIT Open Learning
A community platform founded by Euan Blair for apprenticeships, emphasizing community learning and peer-to-peer support.

Alex Filippenko: Supernovae, Dark Energy, Aliens & the Expanding Universe | Lex Fridman Podcast #137
Lex Fridman
The hypothesis that our universe is one of many, with some models suggesting other 'bubble universes' could exert gravitational forces on ours.

Alex Garland: Ex Machina, Devs, Annihilation, and the Poetry of Science | Lex Fridman Podcast #77
Lex Fridman
Mentioned as a possibility within the context of a deterministic universe and the concept of unrolling time.

The Quantum Hype Bubble Is About To Burst
Sabine Hossenfelder
A startup in quantum computing mentioned for its optimistic vocabulary, like 'working with customers in more than 10 verticals.'

The Beginning of Infinity, Part 1
Naval
Proposed as a consequence of quantum theory, where all physically possible things occur, leading to an interpretation where separate universes branch off.

Martin Rees: Black Holes, Alien Life, Dark Matter, and the Big Bang | Lex Fridman Podcast #305
Lex Fridman
The hypothetical concept that our universe is just one of many, possibly infinite, universes, with different physical laws and initial conditions.