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Meet our bloggers...CEO, Bill Nye, Emily Lakdawalla, Bruce Betts, Mat Kaplan, Casey Dreier, and a host of expert and entertaining voices from throughout our vast space community.

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Mars Exploration Rovers Update: Opportunity Closes in on 11th Anniversary and We Look Back on 2014

Posted by A.J.S. Rayl on 2015/01/07 06:14 CST | 2 comments

With a wonder year of discoveries, historic feats, and bummers in the rear view mirror – and plenty of mettle to continue exploring – Opportunity ended 2014 quietly working in a temporary back-up mode, as her colleagues on Earth ramped up for the mission's marathon adventure to come in 2015.

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2007 Shoemaker Grant Still Yielding Asteroid Science

Posted by Bruce Betts on 2015/01/06 05:15 CST

Telescope purchased in 2007 with the support of a Shoemaker grant is still in service and has worked on over 100 near-Earth asteroids over its 8 years of operation.

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Short updates on Akatsuki and Chang'e missions

Posted by Emily Lakdawalla on 2015/01/06 02:50 CST | 1 comment

A few recent newspaper articles provide some updates on the status of Japan's Venus mission, Akatsuki, and the service module of China's Chang'e 5 test vehicle, Xiaofei. In brief: Akatsuki still plans to attempt to enter orbit in December of this year, while Chang'e 5 T1 is headed to lunar orbit. Meanwhile, the Chang'e 3 mission has released an interesting image of M101, the Pinwheel Galaxy.

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Stand for Space! Join me in D.C. in February to Blitz Congress

Posted by Casey Dreier on 2015/01/05 07:34 CST | 3 comments

Put your passion for space exploration to work. Come with me to D.C. in February and join space advocates from around the country as we descend on Capitol Hill.

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SpaceX Set to Retry Cargo Run, Rocket Stage Landing (Updated)

Posted by Jason Davis on 2015/01/05 05:14 CST | 3 comments

SpaceX will attempt to launch a Dragon spacecraft to the International Space Station and land a used Falcon 9 rocket stage on an uncrewed spaceport in the Atlantic Ocean.

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Riding With Cassini Through 2014

Posted by Bill Dunford on 2014/12/31 06:13 CST | 1 comment

Video: see some of the sights Cassini saw this year.

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A Look Back at an Amazing Year

Posted by Jennifer Vaughn on 2014/12/31 01:16 CST

As excited as we are to jump into 2015, I want to take time to reflect on the year coming to a close and applaud all that we’ve accomplished working together.

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Planetary exploration in 2015: The Year of the Dwarf Planet

Posted by Emily Lakdawalla on 2014/12/31 10:49 CST | 8 comments

Looking ahead to what we can expect from Earth's exploration of the rest of the solar system in 2015, there's an obvious theme: Dwarf planets.

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Curiosity results from AGU: Methane is there, and it's variable

Posted by Emily Lakdawalla on 2014/12/30 04:21 CST | 6 comments

At the American Geophysical Union meeting, the Curiosity mission announced that an instrument had finally definitively detected methane in Mars' atmosphere. It exists at a low background level, but there was a spike to about ten times that, which lasted for a couple of months before disappearing. What that means is unclear.

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Field Report from Mars: Sol 3875 – December 18, 2014

Posted by Larry Crumpler on 2014/12/30 03:40 CST | 2 comments

Opportunity is continuing its drives along the rim of Endeavour toward Marathon Valley. Larry Crumpler tells us what to expect as the rover continues its journey.

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