NASA's 2014 budget was proposed and it contains bad news for Planetary Exploration. We need you to Write to Congress, if you live in the United State, or write President Barack Obama if you don't, so we can reverse this cut--again.
Become a member of The Planetary Society and together we will create the future of space exploration.
LightSail 2 will launch aboard the SpaceX Falcon Heavy. Be part of this epic point in space exploration history!