Deep Space Network: A Discussion on NASA's Vital Lifeline to Spacecraft (live public talk)
1:25:25
Exoplanets: The Quest for Strange New Worlds (live public talk)
1:18:38
Inside InSight (live public talk)
53:01
Using Ion Propulsion in Model Aircraft
49:25
Fixing Voyager: How NASA Restored Communications with Voyager 1 from Across the Solar System
1:18:02
Math Encounters - Primes and Zeros: A Million-Dollar Mystery
1:48:11
Ripples in Spacetime: Our New Window On the Universe - 2/23/2016
1:26:48
"Quantum Computing and the Entanglement Frontier" John Preskill, CalTech
1:09:49