27,619 views | 01:08:05
Are we alone? It’s a question that has obsessed us for centuries, and now we have the technology to do more than wonder. Scientists on the hunt for distant planets and extraterrestrial intelligence explore faraway galaxies and barely visible realms. Nobel Laureate Sir Paul Nurse journeys to the brink of discovery with Jill Tarter, David Charbonneau, and Steven Squyres to contemplate what it would mean to have company in the cosmos.
Jill Tarter has devoted her career to hunting for signs of sentient beings elsewhere through a systematic search for radio signals from Earth’s galactic neighbors. She has received wide recognition in the scientific community, including the Lifetime Achievement Award from Women in Aerospace, two Public Service Medals from NASA and a 2009 TEDPrize.Read More
David Charbonneau has been called a “celestial detective” for his systematic search for planets orbiting nearby sun-like stars. Uncovering the secrets of these exoplanets, as they’re called, could conceivably lead to the first direct evidence of life beyond Earth.Read More