Big Picture Science – Space For Everyone: John Lewis

by Gary Niederhoff on March 3, 2014


Space For Everyone: John Lewis
Part 4 of Space For Everyone, featuring John Lewis, chemist, professor emeritus of planetary sciences at the University of Arizona, and chief scientist of Deep Space Industries, explaining how we might mine asteroids.
(TRT 8:36)

Leave a Comment

This blog is kept spam free by WP-SpamFree.

Previous post:

Next post: