Are we alone? Chris Hadfield on UFOs, the ISS and China in space | Talking Post with Yonden Lhatoo

While many may know him for singing David Bowie’s Space Oddity in orbit, Canadian astronaut Chris Hadfield is a man of many more accomplishments. A former International Space Station (ISS) commander, fighter pilot and engineer, Hadfield has made space accessible to millions on Earth through his videos. In the latest episode of Talking Post, the astronaut and author of The Apollo Murders joins SCMP chief news editor Yonden Lhatoo to discuss the final frontier, aliens, the ISS and China’s space programme.