Colonel Chris Hadfield – acclaimed astronaut, test pilot, spacewalker, spaceship commander and best-selling author – has announced an all-new UK & Ireland tour for 2025. As part of the tour he ...

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 ...

During a February 2013 U.N. meeting on international strategies for protecting Earth from incoming asteroids, astronaut Chris Hadfield, a member of the Association of Space Explorers, addresses ...

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.

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 ...