It’s time for another episode of Cosmic Queries! Neil deGrasse Tyson welcomes first time comic co-host Godfrey to ask fan-submitted questions about photons and tachyons; Einstein, black holes and multiple universes; comets, aliens, and so much more.

SEASON PREMIERE: It’s time to get pumped up when Neil deGrasse Tyson interviews former NFL star and actor Terry Crews about physical fitness. In studio, Neil and Chuck Nice team up with exercise physiologist Dr. Felicia Stoler and neural science professor Wendy Suzuki.

Join host Neil Tyson for Season 7’s final episode as he revisits our fan’s favorite Cosmic Queries shows. Along with Chuck Nice, Eugene Mirman, Iliza Shlesinger, and guests, Neil answers questions about aliens, the multiverse, black holes, war, and more.

Join host Neil Tyson as he revisits our fan’s favorite episodes from a season spent exploring Mars with Andy Weir, going back to the Moon with Buzz Aldrin, gazing into the future with Ray Kurzweil, listening for gravitational waves, and much more.

Explore the intersection of art and science when Neil Tyson and Chuck Nice discuss van Gogh, Escher, da Vinci, Giotto, the Hubble Space Telescope, and more. NEW: 12 minutes of Neil and Bill Nye drinking wine and pondering time in the “Cosmic Crib.”

Get into the science of the season when Neil Tyson and Chuck Nice answer fan questions about winter and the holidays. Now with Neil and Bill Nye talking Fahrenheit, Celsius, Kelvin, global warming, Isaac Newton, Santa, and Christmas in “How Tweet It Is.”

47 years ago, mankind landed on the moon. Neil deGrasse Tyson explores the legacy of that historic mission with the second man to walk on the Moon, Apollo 11 pilot Buzz Aldrin. With co-host Iliza Shlesinger, Mike Massimino, Chuck Nice, and Bill Nye.

Neil Tyson interviews actor Ben Stiller about bringing science to life in “Night at the Museum,” his life as a serious “Star Trek” geek, “Zoolander,” and the science of comedy. Featuring the two Chucks, Nice and Liu, neuroscientist Scott Weems, and Bill Nye.

What does it really take to survive on Mars? Neil Tyson interviews Andy Weir, author of “The Martian,” NASA/JPL engineer Adam Steltzner, NASA Planetary Science Director Dr. Jim Green, Sheyna Gifford, co-host Matt Kirshen, Chuck Nice, and Bill Nye.

Neil Tyson and Eugene Mirman explore how salt has been a critical ingredient in history and the development of civilization. Now extended with 12 minutes of Neil and Bill Nye in the Cosmic Crib talking about evolution, Ivan the Gorilla and how bees fly.

This week, Neil Tyson explores the language of the universe and the life of self-taught math genius Ramanujan. With Jeremy Irons and Matthew Brown from “The Man Who Knew Infinity,” co-host Eugene Mirman, mathematician Ken Ono, Mona Chalabi, and Bill Nye.

What can we learn about anthropology and physiology from zombies? Neil Tyson interviews “The Walking Dead’s” Robert Kirkman, anthropologist Jeffrey Mantz, Harvard prof. Dr. Steve Schlozman, co-host Maeve Higgins, Chuck Nice, Mona Chalabi, and Bill Nye.
