Planetary Radio: Space Exploration, Astronomy and Science

Jim Bell Welcomes “The Interstellar Age”

46:07 | Mar 3rd, 2015

Planetary scientist and author Jim Bell has just written “The Interstellar Age—Inside the Forty-Year Voyager Mission.” He talks with Mat Kaplan about the magnificent grand tour of the outer solar system that is now headed toward the stars.Learn more ...Show More