For decades, scientists around the world have dedicated their lives — and research dollars — to one question: Is there anyone else out there? In the early 1970s, NASA joined the hunt with its own program to search for extraterrestrial life, or SETI for short. When that was defunded by Congress, ...

Want to join the debate? Check out the Intelligence Squared website to hear about future live events and podcasts: http://www.intelligencesquared.com __________________________ Filmed at the Emmanuel Centre on 5th September 2016. “Studying history aims to loosen the grip of the past… It will ...