A Princeton graduate student's Apollo 11 contribution

Approaching the 50th anniversary of Apollo 11 mission to the moon, we reflect on a Princeton physics graduate student's immense contribution. Jim Faller's Lunar Laser Retro-Reflector, a triple-prism mirror, remains the only experiment still in use today.
Aired: 7/17/2019 | 0:02:56
©2019 PUBLIC MEDIA NJ, INC. ALL RIGHTS RESERVED.   PO Box 5776, Englewood, NJ 07631