Peering Into Space

6/30/2017, 4:01:00 AM , duration(0:0:3)
Technology Society & Culture Arts
This hour, we'll hear from TED speakers who share an infectious sense of wonder and curiosity about our place in the universe and what lies beyond our skies. TED speakers include physicist Brian Greene, astronomer Phil Plait, and astronomer Jill Tarter. (Original broadcast date: March 8, 2013)