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11:11EN
Lex FridmanPodcast · 2 voixFilling the Empty Quadrants: Jim Gates on Supersymmetry and the Beauty of Broken SymmetryInvité : Jim Gates · Anime : Lex FridmanTheoretical physicist Jim Gates explains supersymmetry with a four-slice pie, recalls how he chose it for his thesis in the 1970s, and connects it to the way physics moves from mathematics to experiment.
12:52ENLex FridmanPodcast · 2 voixRoger Penrose on a Universe That Restarts: When the Far Future Becomes the Next Big BangInvité : Roger Penrose · Anime : Lex FridmanPenrose explains conformal cyclic cosmology, in which the remote future of one cosmic eon is mathematically the same as the Big Bang of the next.