Posted by A.J.S. Rayl on 2009/04/30 12:00 CDT
The Mars Exploration Rovers challenged their ground crews with an April full of high drama, a little suspense, and a lot of energy. While Spirit lived through a kind of robot soap opera, complete with bewildering reboots and bouts of amnesia, Opportunity roved forward and back into the fast lane on a restored front wheel, slowing down for a brief visit to a series of small, intriguing craters and an unplanned close encounter with a pesky little purgatoid.
Posted by Bruce Betts on 2009/04/29 05:15 CDT
Planetary Defense Conference: Apophis Mission Design Competition
Posted by Bruce Betts on 2009/04/27 06:54 CDT
More from the Planetary Defense Conference: Shoemaker Grant Winners
Posted by Bruce Betts on 2009/04/27 12:00 CDT
Our 2007 Shoemaker NEO Grant winners have been extremely busy over the past two years. Take for example Quanzhi Ye of Guangzhou, China: He was only 18 when he received the award but already the principal investigator of the sky survey at the Lulin Observatory in Taiwan.
Posted by Susan Lendroth on 2009/04/16 05:31 CDT
The Planetary Society's Solar Sail featured in The Atlantic
Posted by Emily Lakdawalla on 2009/04/14 12:08 CDT
Ted Stryk: Europa Jupiter System Mission Colloquium
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 27,600 people who have completed their petition and consider a donation to support advocacy efforts.