Ethan Siegel

Ethan Siegel, a theoretical astrophysicist and author of 'Infinite Cosmos,' dives into the universe's origin. He discusses how scientific inquiry has transformed our understanding from philosophical musings to concrete theories, highlighting Edwin Hubble’s groundbreaking discoveries. Siegel explains cosmic inflation and its revolutionary implications, posing tantalizing questions about what existed before the Big Bang. Join him for a fascinating exploration of the universe's evolution and the mysteries still waiting to be unraveled.