Jeff Bezos foresees a trillion people living in millions of space colonies. Here's what he's doing to get the ball rolling.
Jeff Bezos foresees a trillion people living in millions of space colonies. Here's what he's doing to get the ball rolling.
www.nbcnews.com
Jeff Bezos foresees a trillion people living in millions of space colonies. Here's what he's doing to get the ball rolling.
