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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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Leonard Nimoy: A Science Fan’s Appreciation

Posted by Mat Kaplan on 2015/02/28 12:02 CST | 2 comments

Mat Kaplan pays a heartfelt tribute to a science fiction icon.

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Highlights from our reddit Space Policy AMA

Posted by Casey Dreier on 2015/02/27 06:20 CST

The space policy and advocacy team at The Planetary Society held an AMA (ask me anything) on reddit, here are some of the highlights.

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Pluto Science, on the Surface

Posted by Alan Stern on 2015/02/27 02:39 CST | 5 comments

New Horizons' Principal Investigator Alan Stern gives an update on the mission's progress toward Pluto.

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Russia Moves to Support ISS through 2024, Create New Space Station

Posted by Jason Davis on 2015/02/26 11:03 CST | 1 comment

The future of the International Space Station is a little clearer this week, following a statement from Russia supporting an extension of the orbiting complex through 2024.

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At last, Ceres is a geological world

Posted by Emily Lakdawalla on 2015/02/25 09:42 CST | 25 comments

I've been resisting all urges to speculate on what kinds of geological features are present on Ceres, until now. Finally, Dawn has gotten close enough that the pictures it has returned show geology: bright spots, flat-floored craters, and enigmatic grooves.

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Dawn Journal: Ceres' Deepening Mysteries

Posted by Marc Rayman on 2015/02/25 02:00 CST | 15 comments

Even as we discover more about Ceres, some mysteries only deepen. Mission Director Marc Rayman gives an update on Dawn as it moves ever closer to its next target.

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Ask Me Anything (on reddit) About NASA's Budget

Posted by Casey Dreier on 2015/02/24 11:06 CST

Starting at 11am PST/2pm EST on Wednesday, the space policy team at the Society will hold an AMA (Ask Me Anything) about NASA's new budget and the process of space exploration.

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Spacewalk Timelapse Makes Cable Routing Look Fun

Posted by Jason Davis on 2015/02/23 03:12 CST

A timelapse video shows two NASA astronauts as they became typical neighborhood cable technicians—except for the fact that they were wearing space suits.

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Clouds and Chasmata

Posted by Bill Dunford on 2015/02/23 10:03 CST | 2 comments

New landscapes from Mars Express.

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Curiosity update, sols 864-895: Drilling at Pink Cliffs

Posted by Emily Lakdawalla on 2015/02/20 06:59 CST

Curiosity's second drilling campaign at the foot of Mount Sharp is complete. The rover spent about a month near Pink Cliffs, an area at the base of the Pahrump Hills outcrop, drilling and documenting a site named Mojave, where lighter-colored crystals were scattered through a very fine-grained rock.

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