Blog Archive

Planetary Society Weekly Hangout, Thu Jan 3 1200PT/2000UT: Jim Bell

Posted by Emily Lakdawalla on 2013/01/02 12:32 CST | 3 comments

Join Emily Lakdawalla and Casey Dreier for a chat with Jim Bell, a scientist who wears many hats. He's the team lead for the Pancam color cameras on the Spirit and Opportunity rovers; he's a member of the Curiosity science team; and he's the esteemed President of the Planetary Society's Board of Directors. We'll talk about the great science being done by both Curiosity and Opportunity, and about what's in store for the future.

Mars Exploration Rovers Update: Opportunity Digs In at Matijevic Hill

Posted by A.J.S. Rayl on 2012/12/03 08:34 CST | 1 comments

While Curiosity and her team found themselves entangled in a media furor over comments, assumptions, and rumors of findings that have yet to be found, Opportunity roved on in November, finishing up the geologic survey of Matijevic Hill and setting a new mileage record along the way.

Mars Exploration Rovers Update: Opportunity Begins Reconnaissance of Matijevic Hill

Posted by A.J.S. Rayl on 2012/11/06 06:01 CST | 1 comments

After spending much of October driving around and taking pictures on Matijevic Hill, Opportunity hunkered down for Halloween and spent the holiday quietly, staying out of mischief's way and the Mars Exploration Rovers (MER) mission roved another month closer to its ninth anniversary of working on the surface of the Red Planet.

Mars Exploration Rovers Update: Opportunity Finds Thrill of Newberries on Matijevic Hill

Posted by A.J.S. Rayl on 2012/10/03 01:58 CDT | 1 comments

On reconnaissance of Matijevic Hill, Opportunity has driven right into another Martian mystery, compete with new kinds of “berries," tiny white veins running through two distinctive outcrops of rock, and orbital data indicating that somewhere here clay minerals are hiding, all of which has put the Mars Exploration Rover (MER) mission back in the science spotlight and made for another September to remember at Meridiani Planum.

What's Up in the Solar System in October 2012

Posted by Emily Lakdawalla on 2012/09/28 05:27 CDT | 2 comments

Welcome to my monthly survey of the activities of robots across the solar system! Tomorrow is the equinox at Mars; both Curiosity and Opportunity will be spending the month actively analyzing Martian rocks. It'll be a less active month for Cassini, as Saturn passes through solar conjunction late next month.

Mars Exploration Rovers Update: Opportunity Greets Curiosity, Roves to Clay Mineral Hunting Grounds

Posted by A.J.S. Rayl on 2012/09/10 02:07 CDT

Opportunity stood down for nine days in early August as Curiosity landed and went through check-out, but on the tenth day the Mars Exploration Rover was back on the road, driving along the northwestern rim of Endeavour Crater and into the "sweet spot" of the clay mineral hunting ground at Cape York.