Neil deGrasse Tyson Returns Again

It’s a three peat with astrophysicist Neil deGrasse Tyson! They start off their conversation about how the universe works, then talk about science of bottomless pits, the importance of asking questions, and the new Cosmos! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.