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Blogs

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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Field Report From Mars: Sol 4535 - October 26, 2016

Posted by Larry Crumpler on 2016/11/02 07:01 CDT

Opportunity is currently finishing up observations of its first outcrop target of its 10th extended mission plan.

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The flexible path to Mars: SLS, Orion and NASA’s Asteroid Redirect Mission

Posted by Jason Davis on 2016/11/02 06:01 CDT | 6 comments

Since 2011, a once-in-a-generation transformation has been sweeping through NASA's human spaceflight centers in preparation for the era of SLS and Orion. How have the programs fared, and what first steps is NASA taking as it prepares for the journey to Mars?

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What's up in the solar system, November 2016 edition: Cassini takes a leap, ExoMars starts science, Long March 5 launch

Posted by Emily Lakdawalla on 2016/11/01 03:35 CDT | 2 comments

Cassini is going to make a major change to its orbit, getting much close to Saturn, setting up 20 "F-ring" orbits. ExoMars will get two science orbits before beginning aerobraking. Long March 5 will have its first launch, while many Earth-observing missions, including Himawari-9 and GOES-R, will go up. But Juno science is on hold.

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Dawn Journal: 5th Mapping Orbit

Posted by Marc Rayman on 2016/11/01 06:46 CDT | 4 comments

Dawn just completed another successful observation campaign at Ceres from its latest mapping orbit. Mission Director and Chief Engineer Marc Rayman brings us his monthly update.

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Dynamics of Exoplanet Systems

Posted by Erika Nesvold on 2016/10/31 11:21 CDT

At this year’s Division for Planetary Sciences/European Planetary Science Congress meeting, the Exoplanet Dynamics session was packed full of talks on tightly-packed multi-planet systems and their instabilities.

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Kate Rubins, NASA's DNA sequencing scientist, returning to Earth

Posted by Jason Davis on 2016/10/28 06:04 CDT

NASA astronaut Kate Rubins is returning to Earth from the International Space Station. During her mission, she became the first person to sequence DNA in space.

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Schiaparelli crash site imaged by HiRISE

Posted by Emily Lakdawalla on 2016/10/27 11:43 CDT | 1 comment

Following up the detection of the Schiaparelli crash site by Mars Reconnaissance Orbiter CTX, the higher-resolution HiRISE camera has now definitively identified the locations of lander impact site, parachute with backshell, and heat shield impact site on the Martian surface.

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DPS/EPSC update on New Horizons at the Pluto system and beyond

Posted by Emily Lakdawalla on 2016/10/25 07:17 CDT | 4 comments

Last week's Division for Planetary Sciences/European Planetary Science Congress meeting was chock-full of science from New Horizons at Pluto.

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Likely Schiaparelli crash site imaged by Mars Reconnaissance Orbiter

Posted by Emily Lakdawalla on 2016/10/21 05:56 CDT | 8 comments

Just a day after the arrival of ExoMars Trace Gas Orbiter and its lander Schiaparelli, Mars Reconnaissance Orbiter has taken a photo of the landing site with its Context Camera, and things do not look good.

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Remembering Ewen Whitaker, the "careful and caring" scientist who found Surveyors 1 and 3

Posted by Jason Davis on 2016/10/21 06:02 CDT | 2 comments

Ewen Whitaker was one of the founding members of the University of Arizona Lunar and Planetary Laboratory, one of the world's first research institutions dedicated to studying the moon and planets.

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