How can a dish be fit for a king in one country and for the garbage in another? Find out when Neil deGrasse Tyson sits down with world traveler, author and chef Anthony Bourdain.

Neil deGrasse Tyson’s interview with Alan Rickman concludes with a discussion of “the mysterious mechanism of acting and theatre and storytelling” and the use of special effects in the Harry Potter movies.

In Part 1, Neil deGrasse Tyson chats with Alan Rickman about the craft of acting, the problems with the education system, and how he chooses and prepares for roles.

Enjoy the most memorable moments in a season worth remembering, pulled from the five most popular episodes as chosen by our audience.

The geek out at San Diego Comic-Con continues when Neil deGrasse Tyson, Baba Booey and Bad Astronomer Phil Plait turn from gadgets that exist to gadgets we dream about.

Join us from San Diego Comic-Con 2012 for a gadget geek-out when Neil deGrasse Tyson interviews Baba Booey, Nerdist Chris Hardwick, and the Bad Astronomer, Phil Plait.

Get into the spirit (or should we say science?) of the season when Neil deGrasse Tyson and comic Chuck Nice answer fan questions about winter and the holidays.

What are the facts behind the most common doomsday predictions? Get ready to have your mind blown as Neil deGrasse Tyson explores the apocalypse.
