Preparing humans for space | Frontiers Forum 2019

Christopher E. Mason believes we must get off our planet to ensure our species’ long-term survival. In his talk at the Frontiers Forum 2019, he presented the latest data from NASA’s astronaut twin study on the effects of space travel - and his 500-year vision for human expansion to Mars and beyond.

https://www.youtube.com/watch?v=uVrOu2UgLVM&ab_channel=Frontiers