February 28, 2011 • 0:28:52
Jessica Sunshine returns to talk about the flyby of comet Tempel 1 by Stardust-NExT. She is joined by Emily Lakdawalla and Mat Kaplan.
Become a member of The Planetary Society and together we will create the future of space exploration.
Help power LightSail 2's journey and support the mission by entering to win a complete LightSail swag kit.