Arianna sits down with one of the most celebrated and powerful voices of science in the world (maybe even the universe), Neil deGrasse Tyson. The American astrophysicist is the director of the world-famous Hayden Planetarium in New York and was once named the Sexiest Astrophysicist Alive by People Magazine. He's the author of a newly published book, “Astrophysics for People in a Hurry,” which gives people a “conduit to the cosmos.” Neil and Arianna discuss a wide range of topics ranging from Donald Trump and the state of science in America to the influence of technology and media on our world's future. The Thrive Global Podcast is brought to you by Sleep Number. (sleepnumber.com/thrive)