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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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See LightSail at the London Science Museum

Posted by Erin Greeson on 2017/02/07 06:00 CST

The London Science Museum, one of the world’s leading science centers, has welcomed our citizen-funded spacecraft into its halls.

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Field Report from Mars: Sol 4633 - February 6, 2017

Posted by Larry Crumpler on 2017/02/06 08:21 CST

Several sols ago, Opportunity made it up and past the steepest section of its climb out of Endeavour crater.

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Microbes exist deep inside Earth’s craters. Could this be the secret to finding life on other worlds?

Posted by Bryan J. Rodriguez-Colon on 2017/02/06 06:04 CST | 3 comments

Earth possesses amazing biological diversity. Every corner of this planet—no matter how bizarre the place—is inhabited by microorganisms. This includes impact craters.

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Mars Exploration Rovers Update: Opportunity Celebrates the Big 1-3, Begins 14th Year of Ops!

Posted by A.J.S. Rayl on 2017/02/04 07:14 CST | 2 comments

2017 got off to a start that was unprecedented in every good way: Opportunity completed her 13th Earth year of surface operations and drove the first overland expedition of the Red Planet into its 14th year.

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Curiosity update, sols 1548-1599: Serious drill brake problem as Curiosity drives through Murray red beds

Posted by Emily Lakdawalla on 2017/02/03 02:21 CST

Since my last update, the Curiosity mission has developed a better understanding of the problem that prevented them from drilling at Precipice, but its intermittent nature has slowed the development of a workable solution that will allow them to use the drill again. In the meantime, the rover has driven onward, making good use of its other instruments.

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Dawn Journal: A New Perspective on Ceres

Posted by Marc Rayman on 2017/02/01 03:45 CST | 9 comments

Dawn has moved into its sixth orbital phase, with a new sun angle that provides an opportunity to gain a new perspective on the asteroid Ceres.

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Explorer of Enceladus and Titan

Posted by Van Kane on 2017/02/01 09:05 CST | 6 comments

For the third time in less than a decade, scientists have proposed a multiple-flyby mission to explore the habitability of Saturn’s ocean moons Titan and Enceladus.

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The Winter 2016 issue of The Planetary Report

Posted by Donna Stevens on 2017/01/27 02:39 CST

The Winter 2016 issue of The Planetary Report is on its way to members’ doors, showcasing the stunning year in pictures.

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Let's talk about this whole Moon vs. Mars thing for human spaceflight

Posted by Jason Davis on 2017/01/26 06:01 CST | 29 comments

NASA's current human spaceflight goal is Mars, but the Trump administration could change that to the Moon. Is that a good idea? Here's an in-depth look at the differences in science gain, the arguments for and against a potential commercial market, and whether or not the technological and operational challenges required to reach the Moon apply to Mars.

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Russia’s Proton rocket grounded by poor quality control

Posted by Anatoly Zak on 2017/01/25 09:56 CST | 1 comment

Russia's workhorse Proton rocket may be grounded until June or July, dealing another blow to the country's launch infrastructure, which has been plagued by brain drain, mismanagement, poor quality control and corruption.

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