A New Controversial Black Hole Theory, Saving The Great Salt Lake. March 10, 2023, Part 1 Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email A rendering of a black hole’s extreme gravitational field redirecting and distorting light. ( NASA’s Goddard Space Flight Center/Jeremy Schnittman ) Hosted by Ira Flatow Produced by Science Friday and WNYC Studios