Aliens: gods or invaders? (science documentary: video).
This science panel asks are we alone in this vast universe?
Some think that’s highly unlikely. With new technologies joining the search, NASA estimates we’ll find definitive evidence of aliens within 20 to 30 years.
Which raises the vital question: And then what? Will the news inspire jubilation, despair, or fear?
Will aliens be seen as gods or interlopers? Evidence of alien life will provoke fundamental questions about our place in the universe–not just about who they are, but also who we are.
