Retired astronaut Chris Hadfield chats about the existence of aliens and extraterrestrial life. Hadfield is the first Canadian astronaut to walk in space and the best-selling author of "An ...

Astronaut Chris Hadfield is one of the world’s most revered astronauts and test pilots, and his extraordinary knowledge about ...

While the other astronauts are sleeping, Chris Hadfield makes a music video tribute to David Bowie and comes back to Earth a viral sensation. National Corporate funding for NOVA is provided by ...

Canadian Space Agency astronaut Chris Hadfield - gave a mind-blowing talk tonight in Vancouver at TED 2014. The video isn't live yet, but we watched on a live stream. He started the talk by asking ...

For former astronaut Chris Hadfield, life in self-isolation amid the pandemic is similar to that of an astronaut in space. He shares his tips on how to survive and thrive in the long-running pandemic.

Many astronauts agree that the few minutes following lift-off are some of the most terrifying moments of space travel. Luckily, former Canadian astronaut Chris Hadfield, who retired last year ...