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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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Test stand glitch halts SLS engine firing in Mississippi

Posted by Jason Davis on 2016/07/14 08:20 CDT

A test stand problem cut short today's test-firing of a Space Launch System development engine at NASA's Stennis Space Center in Mississippi.

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Pluto is not the end

Posted by Emily Lakdawalla on 2016/07/14 08:03 CDT | 14 comments

One year after the New Horizons Pluto flyby, Emily reflects on its significance.

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Videos and updates: LightSail 2 shows off magnetic personality

Posted by Jason Davis on 2016/07/13 06:33 CDT | 3 comments

It's been a few weeks since LightSail 2 passed its day-in-the-life test at Cal Poly. Here's a roundup of updates that were made in response to the test results, and a look at the project's next steps.

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New Horizons Science Team Meeting Report

Posted by Ted Stryk on 2016/07/11 08:03 CDT | 3 comments

On July 6 at Lowell Observatory in Flagstaff, Arizona, the science team convened at the place where Pluto was discovered. Ted Stryk reports from the meeting.

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Jupiter's Clouds: A Primer

Posted by Justin Cowart on 2016/07/08 08:02 CDT | 7 comments

With Juno arriving at Jupiter, Justin Cowart gives us a lesson on the giant planet's varied cloud patterns.

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Five years after Atlantis' last launch, five favorite stories about the shuttle program

Posted by Jason Davis on 2016/07/08 06:02 CDT | 1 comment

On the five-year anniversary of the final space shuttle launch, Jason Davis shares five of his favorite stories about the program.

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Mars Exploration Rovers Update: Opportunity Begins Final Science Campaign in Marathon Valley

Posted by A.J.S. Rayl on 2016/07/07 08:01 CDT

The Mars Exploration Rover (MER) mission entered its 150th month of surface exploration in June as Opportunity began checking off the last science investigations in Marathon Valley, and the crew on Earth looked ahead to the future past.

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Oppositions, conjunctions, seasons, and ring plane crossings of the giant planets

Posted by Emily Lakdawalla on 2016/07/07 08:01 CDT | 4 comments

When are the solstices and equinoxes on the giant planets, and when are they best positioned for view from Earth? I ask these questions a lot as I write about Earth photos of giant planets, and I finally decided to gather the answers to those questions in a single post.

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Multimedia roundup: Flawless ride to orbit for Expedition 48 crew

Posted by Jason Davis on 2016/07/06 10:58 CDT

Expedition 48 crewmembers Kate Rubins, Takuya Onishi and Anatoly Ivanishin are safely in orbit following an early morning launch from the Baikonur Cosmodrome in Kazakhstan.

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That new Soyuz smell: Next ISS trio launches tonight aboard upgraded crew craft

Posted by Jason Davis on 2016/07/06 06:31 CDT

Expedition 48 crewmembers Kate Rubins, Takuya Onishi and Anatoly Ivanishin begin a two-day trip to the International Space Station tonight aboard a newly upgraded Soyuz MS spacecraft.

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