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Latest Guest Blog Posts

Bill Nye takes to the dance floor

Posted by Abigail Fraeman on 2013/09/04 11:51 CDT | 2 comments

It was announced this morning that Bill will be appearing as a contestant on the American hit show, “Dancing with the Stars”. I am so excited. "How will Bill fare?" you may ask. Consider the following...

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Dancing With The Stars

Posted by Bill Nye on 2013/09/04 09:50 CDT | 43 comments

Something remarkable has come up. I've been cast as a 'star' on Dancing With The Stars here in the US. (For our British readers, it's a very similar format to your Strictly Come Dancing.) As unusual as this may seem, I believe we can broaden awareness of the Society and thereby humankind's exploration of the Cosmos one ballroom dance at a time.

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Finally, an FY13 NASA Planetary Budget, Just 11 Months Late

Posted by Van Kane on 2013/08/30 05:32 CDT | 10 comments

The final news for NASA's Planetary Science program is better than had been proposed, but still a substantial cut over the previous year. There may be serious future consequences as a result of the smaller program.

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Dawn journal: Distant interplanetary adventurer

Posted by Marc Rayman on 2013/08/30 04:28 CDT | 1 comments

Traveling confidently and alone, Dawn continues to make its way through the silent depths of the main asteroid belt. The interplanetary adventurer is on its long journey to the uncharted dwarf planet Ceres, by far the largest of all asteroids.

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Bruce Murray (1931-2013)

Posted by Louis D. Friedman and Charlene Anderson on 2013/08/29 11:32 CDT | 53 comments

One of the most remarkable minds of 20th century exploration was stilled this morning, August 29, 2013, when Bruce C. Murray died of Alzheimer’s disease at the age of 81. The Planetary Society owes its existence to Bruce.

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The Walls of the Pit

Posted by Bill Dunford on 2013/08/26 04:37 CDT | 4 comments

A deep lunar crater exposes some of the Moon's secrets.

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Probing Titan's Atmosphere

Posted by Sarah Hörst on 2013/08/26 03:14 CDT | 11 comments

By now I hope that everyone has seen some of the spectacular images of the Saturn system (and especially Titan!) from the Cassini-Huygens mission. However, the measurements that often make my heart race are taken by instruments that reveal Titan in ways that our eyes cannot see.

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New Horizons: Late in Cruise, and a Binary Ahoy

Posted by Alan Stern on 2013/08/24 09:16 CDT | 2 comments

New Horizons has just completed a summer of intensive activities and entered hibernation on Aug. 20. The routine parts of the activities included thorough checkouts of all our backup systems (result: they work fine!) and of all our scientific instruments (they work fine too!).

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Small Could be Beautiful - Planetary SmallSats

Posted by Van Kane on 2013/08/23 11:05 CDT | 4 comments

A new breed of small planetary spacecraft may allow for more frequent flights to the planets for highly focused missions.

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Producing global views of Vesta from archival data

Posted by Björn Jónsson on 2013/08/21 12:18 CDT | 3 comments

Björn Jónsson produces beautiful color and 3D global mosaics of Vesta from Dawn's archival data.

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