Science, pop culture, and comedy collide on StarTalk! Astrophysicist and Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, celebrity guests, and scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up! Click here for more information.
Will we ever be able to talk to animals? Neil deGrasse Tyson, comic co-host Chuck Nice, and marine mammal scientist Diana Reiss, PhD, answer fan-submitted Cosmic Queries on animal and interspecies communications.

Why does the Moon have more craters than the Earth? What’s the Moon’s true color? Is the dark side of the Moon real? Could we terraform the Moon? Neil deGrasse Tyson, Chuck Nice, and planetary scientist Raquel Nuno answer fan questions on lunar geology.

Has looking up at the stars changed over time? Neil Tyson, co-host Negin Farsad, and Emily Levesque, PhD, astrophysics professor and author of “The Last Stargazers: The Enduring Story of Astronomy’s Vanishing Explorers,” answer fan questions on stargazing.

What is grit? Neil deGrasse Tyson, comic co-host Chuck Nice, and psychologist, author, and world-renowned expert on grit Angela Duckworth, PhD, answer fan-submitted Cosmic Queries on the science of grit.

To celebrate shark week, Neil deGrasse Tyson, comic co-host Jordan Klepper, and shark scientist Jasmin Graham answer your fan-submitted Cosmic Queries about sharks – megalodons, shark attacks, the “science” of Sharknado, and more!

Neil deGrasse Tyson, comic co-host Negin Farsad, and cosmochemist and author Natalie Starkey, PhD, answer fan-submitted questions about Comet NEOWISE, Halley’s Comet, the Oort Cloud, and much, much more!

Neil deGrasse Tyson and Chuck Nice answer Cosmic Queries about colonizing Mars, promoting science, stimulating curiosity, stargazing, and more for a remote audience of thousands of science teachers. Recorded live at ScIC3 in collaboration with PocketLab.

Does dark matter interact with black holes? What’s the best alien in film? Is the universe infinite? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice answer a cosmic cauldron of fan-submitted Cosmic Queries.

Is the super volcano under Yellowstone going to erupt? What’s the difference between lava and magma? Neil deGrasse Tyson, comic co-host Chuck Nice, and volcanologist Janine Krippner, PhD, answer fan-submitted questions about volcanoes.

Do we control technology or does technology control us? Neil deGrasse Tyson, comic co-host Negin Farsad, and material scientist and author Ainissa Ramirez, PhD, answer fan-submitted Cosmic Queries and explore how technology has shaped our world.
