Neil deGrasse Tyson loves space and he loves science. And people all over the world love hearing him talk about those things.

Recently, the astrophysicist, joined host Lisa Brady on the Rundown to discuss the current state of America's space program and where it may be taking humans in the future.

Tyson, who leads the Hayden Planetarium at the American Museum of Natural History, weighed in a lot of issues including May's successful launch of SpaceX's Crew Dragon, space tourism, going to Mars and the possibility of life on other planets.

As usually he was informative, insightful and funny.

We only ran a small portion of the conversation on our original segment and there was a lot you missed. You can hear our full conversation with Neil deGrasse Tyson on the Fox News Rundown Extra.