The Canadian former commander of the International Space Station shares thoughts on Ireland, pepper and the afterlife ...

NASA and SpaceX's mission to relieve Starliner astronauts Butch Wilmore and Suni Williams, who have been in orbit for nine months, was launched into orbit Friday evening. Chris Hadfield ...

Nasa said the chance of a direct hit is now ... getting a taste of the dinosaurs’ last days is causing concern. Chris ...

An ex-astronaut has revealed terrifying new details about a 'city-killing' asteroid that NASA fears could smash into earth. Retired Canadian astronaut Chris Hadfield compared Asteroid 2024 YR4 to ...

Retired astronauts Scott Kelly, Mark Kelly and Chris Hadfield also waded into the online dispute. Trump has similarly said that he tasked Musk with bringing the astronauts home. However ...