Neil Tyson Explains The Big Bang in 19 Seconds. Subscribe to Science Time: https://www.youtube.com/sciencetime24 Astrophysicist Neil deGrasse Tyson explains the big bang theory under 19 seconds. Source

Brian Greene is a theoretical physicist. Please support this podcast by checking out our sponsors: - The Prisoner Wine Company: https://theprisonerwine.com/lex to get 20% off & free shipping - Blinkist: https://blinkist.com/lex and use code LEX to get 25% off premium - LMNT: ...