Episode 2. Sara Walker: If We Find Alien Life, Will We Even Know It?


What Is Life? - 2019-01-28


Description

Sara Imari Walker is a physicist and astrobiologist at Arizona State University. She studies life as a physical phenomenon, in order to develop new ways to search for it elsewhere in the universe.

Walker at ASU Walker’s TEDx talk about a “universal theory of life.”

Sara Imari Walker is a physicist and astrobiologist at Arizona State University. She studies life as a physical phenomenon, in order to develop new ways to search for it elsewhere in the universe.

Walker at ASU
Walker’s TEDx talk about a “universal theory of life.”