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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.

Browse Recent Blog Posts

ExoMars Trace Gas Orbiter and Schiaparelli lander travel safely to Baikonur

Posted by Emily Lakdawalla on 2015/12/28 03:14 CST | 3 comments

Europe's second mission to Mars has begun its journey from its birthplace in Cannes to its planned arrival at Mars on October 19. Since December 17 we've been able to watch every step of its journey via Twitter.

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Pretty Pictures of the Cosmos: Distant Galaxies

Posted by Adam Block on 2015/12/24 01:24 CST

Astrophotographer Adam Block shares stunning his images of far-away spiral galaxies.

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InSight's Problems: Possible Impacts

Posted by Van Kane on 2015/12/23 08:57 CST | 4 comments

Van Kane details the potential repercussions of the launch delay of InSight Mars lander on the rest of NASA's Discovery mission program.

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For the first time ever, a Curiosity Mastcam self-portrait from Mars

Posted by Emily Lakdawalla on 2015/12/22 06:17 CST | 1 comment

In a remarkable and wholly unexpected gift to Curiosity fans, the rover has just taken the first-ever color Mastcam self-portrait from Mars.

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NASA's Next Mars Mission Delayed for Two Years

Posted by Casey Dreier on 2015/12/22 04:46 CST | 1 comment

A problem with the French space agency's seismometer instrument will delay NASA's InSight Mars lander by two years.

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December solstice: Viewing Earth's seasonal shifts from space

Posted by Emily Lakdawalla on 2015/12/22 10:12 CST | 2 comments

It's fun to watch the seasons shift from space, and as of this year we have new ways to do that.

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SpaceX Falcon 9 Returns to Flight, Sticks Landing at Cape Canaveral

Posted by Jason Davis on 2015/12/21 08:43 CST | 2 comments

SpaceX returned its Falcon 9 rocket to flight with flair tonight, successfully deploying 11 communications satellites after returning the rocket's first stage to Cape Canaveral for an upright landing.

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Pluto updates from AGU and DPS: Pretty pictures from a confusing world

Posted by Emily Lakdawalla on 2015/12/21 05:38 CST | 7 comments

Pluto is reluctant to give up its secrets. Last week at the American Geophysical Union meeting I attended sessions featuring results from the New Horizons mission, and most of the presentations could be summed up thusly: the data sets are terrific, but there are still a lot of Pluto features that have scientists scratching their heads.

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Spacewalkers Unstick Cart ahead of Cargo Ship Arrival

Posted by Jason Davis on 2015/12/21 12:05 CST

NASA astronauts Scott Kelly and Tim Kopra successfully completed a spacewalk to free a stuck Mobile Transporter cart outside the International Space Station.

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Curiosity stories from AGU: The fortuitous find of a puzzling mineral on Mars, and a gap in Gale's history

Posted by Emily Lakdawalla on 2015/12/18 05:51 CST | 1 comment

Yesterday at the American Geophysical Union meeting, the Curiosity science team announced the discovery of a mineral never before found on Mars. The finding was the result of a fortuitous series of events, but as long as Curiosity's instruments continue to function well, it's the kind of discovery that Curiosity should now be able to repeat.

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