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.
Our exploration of the human mind concludes with Neil deGrasse Tyson, Eugene Mirman, neuroscientists Mayim Bialik and Dr. Heather Berlin, and guests Michael Ian Black, Paul Rudd and Bill Nye.