Letters from an Astrophysicist

Neil deGrasse Tyson was born in New York City the same week NASA was founded. After a BA in Physics from Harvard, a PhD in Astrophysics from Columbia, and a Postdoctoral research fellowship at Princeton, Tyson become the Frederick P. Rose Director of the Hayden Planetarium, where he has served since 1996. Neil is the host of the award-winning Cosmos TV series, and StarTalk, the first ever science-based talk show and podcast. He has over 13 million Twitter followers, among the top 200 people in the world.