Debating Pluto's Planethood with Alan Stern

Are we living inside a computer simulation? Is artificial intelligence truly conscious? And what happens to us when we die? Neil deGrasse Tyson and cohost’s Chuck Nice and Gary O’Reilly tackle more questions from inside the StarTalk team. NOTE: StarTalk+ Patrons can listen to thi ...  Show more

What are the main candidates for dark matter? Neil deGrasse Tyson and comic co-host Chuck Nice sit down with theoretical physicist Katherine Freese to tackle fan questions about dark matter, dark energy, and the dark universe at large. NOTE: StarTalk+ Patrons can listen to this e ...  Show more

The US science superstar, Neil de Grasse Tyson grew up in the Bronx, and studied astrophysics at Harvard, Columbia and Princeton Universities before becoming director of the Hayden Planetarium in New York City. But he's best known for his TV and movie appearances, his books, podc ...  Show more

On the program this week Jonathan chats to world-renowned Astrophysicist Neil deGrasse Tyson about his new book as well as all things cosmos related. This week for the Newsround Jonathan McCrea was joined by Dr Fergus McAuliffe and  scientist Jessamyn Fairfield. They discussed a ...  Show more

Get 20% Off + Free Shipping with promo code WHATIF20 at www.manscaped.com So what do we really know about Jupiter? Generally speaking, most people know that Jupiter is big...the biggest planet in the solar system. We know it's a "gas giant". NASA decided they wanted to know mo ...  Show more

For decades, Neil deGrasse Tyson has shared his knowledge and his wonder about the depths of the universe, helping millions grasp what they see when they look up at the sky.

Neil is director of the Hayden Planetarium at the American Museum of Natural History. It turns ou ...