Video of the World Science Festival panel "Who is Out There: Why Alien 'Life' may be Weirder than we Imagine" is now available! The panel features Sara Walker, along with astronaut Nicole Stott, astronomer Lisa Katlenegger, astrobiologist Caleb Scharf, and philosopher Susan Schneider. Check it out at the link below!
6/10/2018 10:34:49 am
How do we actually define what life is ??
2/20/2019 12:35:49 pm
I don't believe an alien.. :) thanks
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Sara Imari Walker