In Passover, the observant Jews of the world are all doing the same thing. And so that's a binding force. But if your tradition is not the celebration, but what you look like, what you sound like and what you say, how would you think? Those are traditions trying to remove freedoms that your country might otherwise be giving you. Yeah. They kept tribes together.
Neil deGrasse Tyson is an astrophysicist, author, and science communicator. He is the host of the weekly show “Star Talk” on National Geographic and the head of the Hayden Planetarium in New York City. He has a new book “Starry Messenger: Cosmic Perspectives on Civilization” out now.
Neil deGrasse Tyson joins the show to chat with Theo about cosmic musings, the new space race, facts vs. feelings, flat-earthers, climate change and much more.