physics visualization

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Stephen Wolfram: Complexity and the Fabric of Reality | Lex Fridman Podcast #234

Stephen Wolfram: Complexity and the Fabric of Reality | Lex Fridman Podcast #234

4.8M views • 5 years ago

A long Lex Fridman interview with Stephen Wolfram on complexity, cellular automata, computational irreducibility and the Wolfram Physics Project.

HD Feynman: FUN TO IMAGINE complete (with optional Chinese subtitles)

HD Feynman: FUN TO IMAGINE complete (with optional Chinese subtitles)

712K views • 6 years ago

Christopher Sykes

A restored HD upload of the 1983 BBC series Fun to Imagine, in which Richard Feynman talks informally about everyday science. Topics include jiggling atoms, fire, rubber bands, magnets, electricity, mirrors, seeing, big numbers and ways of thinking.

Avi Loeb: Aliens, Black Holes, and the Mystery of the Oumuamua | Lex Fridman Podcast #154

Avi Loeb: Aliens, Black Holes, and the Mystery of the Oumuamua | Lex Fridman Podcast #154

6M views • 5 years ago

Lex Fridman interviews Harvard astrophysicist Avi Loeb about the interstellar object Oumuamua, aliens and black holes. Loeb lays out his argument that it may be an artifact rather than debris.