2024-02-22
48 分钟How big are black holes? Is time elastic? What is spacetime foam? Why is there a place called “elsewhere?” Enjoy this dazzling two-parter that starts with the absolute basics with NASA’s Goddard Theoretical Astrophysicist and Black Hole Theory Cosmologist Dr. Ronald Gamble, Jr. We talk busting of flim-flam, how do we image them, what's the most giant dense book you can buy about them, where do trad goths fit into this episode, does my dog exist, how astrophysics is like drawing, and the greatest gift he could give his mom. Also what you have in common with an annulus.