Leonard Susskind - Black Holes, White Holes and Yuval Neeman
1:00:15
What is a white hole? – with Carlo Rovelli
1:36:22
Leonard Susskind | "ER = EPR" or "What's Behind the Horizons of Black Holes?" - 2 of 2
9:45
Geometry problem with number theory solution in Russia Math Olympiad
1:10:33
Inside Black Holes | Leonard Susskind
53:43
Should we abandon the multiverse theory? | Sabine Hossenfelder, Roger Penrose, Michio Kaku
37:03
Something Strange Happens When You Follow Einstein's Math
1:13:39
Why is Time a One-Way Street?
34:09