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Latest Guest Blog Posts

NASA Goes First Class for Europa

Posted by Van Kane on 2015/06/10 12:07 CDT | 9 comments

Over the last several years, engineers at the Jet Propulsion Laboratory and Applied Physics Laboratory have rethought the entire approach to exploring Europa. NASA now has a concept that's affordable.

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The Planetary Society at Earth Day NYC

Posted by Kate Howells on 2015/06/05 12:10 CDT

Volunteer Network Coordinator Kate Howells reports on our first time participating in New York City's enormous Earth Day celebration.

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Using Cardboard to Tour Mars

Posted by Scott Maxwell on 2015/06/04 05:47 CDT | 3 comments

Former Mars rover driver Scott Maxwell uses Google Cardboard to take a tour of the Red Planet.

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Mars Exploration Rovers Update: Opportunity Tours Spirit of St. Louis Crater

Posted by A.J.S. Rayl on 2015/06/03 07:21 CDT | 1 comment

Opportunity spent a mostly merry month of May on Mars touring Spirit of St. Louis Crater, stopping at science targets named in honor of Charles Lindbergh and the incredible flight he took 88 years ago.

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Lonny Baker: An Appreciation

Posted by Tom Kemp on 2015/06/01 01:44 CDT

Global Volunteer Coordinator Tom Kemp pays a heartfelt tribute to The Planetary Society's first Global Volunteer Leader, Lonny Baker.

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Dawn Journal: Spiralling Closer to Ceres

Posted by Marc Rayman on 2015/05/29 07:32 CDT | 6 comments

Dawn's Chief Engineer and Mission Director Marc Rayman gives an update as the spacecraft's orbit takes it even closer to the dwarf planet Ceres.

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Pretty Pictures of the Cosmos: Special Qualities

Posted by Adam Block on 2015/05/27 11:42 CDT

Award-winning astrophotographer Adam Block shares some images of nebulae and a galaxy with some special qualities to each of them.

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Two Months from Pluto!

Posted by Paul Schenk on 2015/05/19 06:12 CDT | 5 comments

Two months. Eight and half weeks. 58 days. It's a concept almost too difficult to grasp: we are on Pluto's doorstep.

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Mars Plans Advance (and Occasionally Fade)

Posted by Van Kane on 2015/05/08 04:05 CDT | 13 comments

In the last two months, there has been significant news about the European-Russian 2018 mission and about NASA’s 2020 rover. NASA also has announced that it would like to send a new orbiter to the Red Planet in the early 2020s.

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OSIRIS-REx – Seeking Answers to the Sweet Mystery of Life

Posted by Jason Dworkin on 2015/05/07 12:21 CDT | 2 comments

The nature of the origin of life is a topic that has engaged people since ancient times. The samples to be collected by OSIRIS-REx, returned to the Earth in 2023 and archived for decades beyond that, may indeed hide the secrets to the origin of life.

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