Teaser: This is What If, discussed.

Let NetSuite show you how they’ll benefit your business with a FREE Product Tour at www.netsuite.com/WHATIF We've explored a lot on this planet, but how deeply have we truly gone? The Earth's core is over 6000km deep...and the deepest we've drilled is roughly 12km! Not even 1%, a ...  Show more

Go to the Great Courses Plus and receive the first month for FREE: thegreatcoursesplus.com/whatif Normally the idea of gorging yourself exclusively with sugar for 30 days would be a hypothetical, but over the holidays, it might not be. Peter and Richard and joined by the author o ...  Show more

Neil deGrasse Tyson is one of the most recognizable faces of science in the world, and for good reason. He has thought a lot about how to engage people in the wonder and joy of science, something that is also near and dear to my own heart, and to the spirit of many of my own acti ...  Show more

In this episode, Robert and Julie interview astrophysicist Neil deGrasse Tyson. What does the planet's leading science communicator have to say about the future of space travel, mind-blowing cosmology and the science in America? Listen in to find out.

What will first contact with aliens be like? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice say “Happy New Year!” by answering a grab bag of fan questions about aliens, string theory, moon landing skeptics, and more!

NOTE: StarTalk+ Patrons can watch o ...

What is one of the greatest displays of terrestrial physics? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly break down the physics of “The Tush Push” and the science in American football. 

NOTE: StarTalk+ Patrons can listen to this entire episode commercia ...