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Latest Guest Blog Posts

Will Juno’s Instruments Observe the Moons of Jupiter?

Posted by Candice Hansen on 2016/08/30 10:38 CDT | 2 comments

It is not easy to observe Jupiter’s moons as more than points of light with Juno, because Juno will never get very close to any of the moons, but as its orbit shifts there will be opportunities to collect data on some of the moons.

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Selecting the Next New Frontiers Mission

Posted by Van Kane on 2016/08/29 08:09 CDT | 13 comments

NASA’s managers have begun the process for a competition to select a new planetary mission to launch in the mid-2020s that will address one of the most important questions in planetary science.

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Proxima Centauri b: Have we just found Earth’s cousin right on our doorstep?

Posted by Franck Marchis on 2016/08/24 12:01 CDT | 19 comments

What began as a tantalizing rumor has just become an astonishing fact. Today a group of thirty-one scientists announced the discovery of a terrestrial exoplanet orbiting Proxima Centauri. The discovery of this planet, Proxima Centauri b, is a huge breakthrough not just for astronomers but for all of us. Here’s why.

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Gullies on Mars: Wet or Dry (Ice)?

Posted by Tanya Harrison on 2016/08/17 08:02 CDT | 1 comment

Martian gullies were in the spotlight last week thanks to a NASA press release stating they were "likely not formed by liquid water" based on spectral results. But how does this stack up against their morphology?

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Juno’s other ‘cameras’

Posted by Anna Scott on 2016/08/16 10:57 CDT | 3 comments

Juno’s science goals are to understand the origin and interior of Jupiter, focusing specifically on its atmosphere and magnetic field. Cameras can help answer some of these questions.

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The Many Names of WFIRST

Posted by Jason Rhodes on 2016/08/10 08:01 CDT | 3 comments

NASA’s next big “flagship” astronomy mission, following the ambitious James Webb Space Telescope due to be launched in 2018, is currently known as the Wide Field Infrared Survey Telescope (WFIRST)—but it's had a slew of different names.

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Half the Park is After Dark: Stargazers Celebrate U.S. National Parks Centennial

Posted by CaLisa Lee on 2016/08/08 06:00 CDT

On August 25th, 2016, the U.S. National Park Service is celebrating its Centennial. That’s 100 years of protecting the lands and the night skies so that people from around the world and all walks of life can come and see the stars!

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We’re building the STEAM Team!

Posted by Kate Howells on 2016/08/05 04:25 CDT

We know, as well as you do, that if we want to see a great future – one where humans explore, understand, and benefit from space – we need to invest right now in the people who will be leading the way. To empower the world’s youth, we need to educate them. And to educate them, we need to inspire them.

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Mars Exploration Rovers Update: Opportunity Nears End of Marathon Valley Tour, Team Celebrates 40th Anniversary of Viking

Posted by A.J.S. Rayl on 2016/08/03 01:33 CDT | 1 comment

Despite the intensifying rancor and ugliness of the U.S. Presidential campaigns on Earth, as the spring Sun shined down on Meridiani Planum in July, all was right with the world at Endeavour Crater.

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On A Mission to Explore! Choosing A Theme for Our Membership Experience

Posted by Mark Hilverda on 2016/08/02 02:24 CDT

Selecting a theme for our reinvented membership experience involved hundreds of people from staff to members. Here's the process that created the names for the new membership levels.

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