You asked the questions, you chose the episodes: Join us for your favorite Cosmic Queries of Season 5, answered by your own personal astrophysicist, Neil deGrasse Tyson, and guest hosts Bill Nye and Dr. Amy Mainzer.

As Season 5 draws to a close, join astrophysicist Neil deGrasse Tyson in looking back at the brightest moments of a year brimming with science, comedy, urban legends, the COSMOS and even God.

Neil deGrasse Tyson and veteran science journalist Miles O’Brien discuss the conflict between journalism and corporate America. Plus, a new interview about science deniers with Elise Andrew and Bill Nye.

Take a journey beyond the headlines into the business of science journalism with Miles O’Brien, Neil deGrasse Tyson and Chuck Nice, and a new interview with Elise Andrew of IFLS and Bill Nye.

Where did we come from? Are we alone? Explore these questions with guest host Bill Nye the Science Guy, co-host Eugene Mirman and their guests comedian Dave Foley and SETI Institute Sr. Astronomer Seth Shostak.

The pull of gravity (the force, not the movie) is irresistible as Neil deGrasse Tyson and Leighann Lord grapple with weighty fan questions about matter and the curvature of spacetime.

How important is it to fund space exploration? Find out when Bill Nye, CEO of the Planetary Society, returns as guest host to answer fan questions, along with Eugene Mirman and NASA astronaut Mike Massimino.

In the conclusion of Neil deGrasse Tyson’s interview with Peter Diamandis, we explore how the X-Prize Foundation inspires out-of-the-box solutions to the world’s greatest problems.
