The MAVEN mission to Mars was just approved for a two-year extended mission that runs through September 2018. Now is a good time to take stock of we've learned so far and to describe the plans for the extended mission.
Today we launch a new expedition to engage our members in more ways than ever before. Since our inception, our members have supported The Planetary Society as we forge new paths in space science and exploration. You have always been at the center of our success and we want the structure of our membership program to reflect that by offering new benefits, premiums and payment options.
The Mars Exploration Rover (MER) mission entered its 150th month of surface exploration in June as Opportunity began checking off the last science investigations in Marathon Valley, and the crew on Earth looked ahead to the future past.