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The Planetary Society Blog

Archive

Archived posts are listed in reverse chronological order.


  • Oct. 4, 2011 | 09:18 PDT | 16:18 UTC
    Brief notes from Day 2 of the DPS-EPSC meeting
    It's been a very full day at the 2011 joint meeting of the Division of Planetary Sciences / European Planetary Science Congress (DPS/EPSC). My day was less full than it might have been, because I overslept and missed most of the morning's session. ... More»
  • Oct. 4, 2011 | 08:53 PDT | 15:53 UTC
    Guest Post: Ted Stryk: Awards for Planetary Society figures
    Ted Stryk is in Nantes, France at the Division of Planetary Sciences / European Planetary Science Congress meeting, helping to cover the variety of topics being presented in the seven concurrent sessions here. Thanks, Ted! --ESL by Ted Stryk I... More»
  • Oct. 3, 2011 | 09:55 PDT | 16:55 UTC
    Some first impressions of EPSC-DPS meeting
    Today they turned on the scientific fire hose at the Division of Planetary Sciences / European Planetary Science Congress meeting happening here in Nantes, France. My brain already feels full and I still have four more days! As I write this there... More»
  • Sep. 30, 2011 | 21:40 PDT | Oct. 1 04:40 UTC
    Off to France! DPS-EPSC 2011 (a big planetary meeting)
    I'm leaving shortly for Nantes, France to attend the 2011 joint meeting of the Division of Planetary Sciences (DPS) of the American Astronomical Society and the European Planetary Science Congress (EPSC). You may be saying, wait, why is the... More»
  • Sep. 30, 2011 | 10:29 PDT | 17:29 UTC
    Guest Post: Jason Davis: China's first space station takes flight
    The skies near China's Mongolian border were brightly lit Thursday night by the exhaust of a Long March rocket, as China's first space station soared into low-Earth orbit. According to Chinese human spaceflight commander-in-chief Chang Wanquan, the... More»
  • Sep. 29, 2011 | 10:12 PDT | 17:12 UTC
    What's up in the solar system in October 2011
    Without a doubt the most exciting events in space in October are Cassini's two, count them, two extremely close flybys of Enceladus, spaced only eighteen days apart, on October 1 and 19 (and followed by a third one on November 6). Just to make... More»
  • Sep. 29, 2011 | 06:12 PDT | 13:12 UTC
    Dawn Journal: Fourth year in space, and arrival in HAMO
    Here's the latest checkup with the Dawn mission, contributed by Marc Rayman, the mission's Project System Engineer. Thanks Marc! --ESLClick to enlarge >Marc RaymanBy Marc Rayman Dear Dawnniversaries, Dawn's fourth anniversary of being in space is... More»
  • Sep. 28, 2011 | 10:28 PDT | 17:28 UTC
    Pretty pictures: Dancing moons
    Since Cassini currently orbits Saturn within the plane of Saturn's rings -- a plane that also contains the orbits of most of its moons -- it has lots of chances to catch two or more moons in the same photo. One such "mutual event" happened on... More»
  • Sep. 27, 2011 | 22:50 PDT | Sep. 28 05:50 UTC
    Sagan and Snooki
    This image has been making the rounds of Google+ and Facebook today: *Credit: Unknown I believe that among my readers there is likely a higher-than-average number of people who, in fact, do know who the man on the left is, and who do not know who... More»
  • Sep. 27, 2011 | 10:25 PDT | 17:25 UTC
    Finally, an official statement on UARS' exact reentry time and location
    The world watched on Friday as the direlict spacecraft named UARS (Upper Atmosphere Research Satellite) made its final few orbits around Earth. And then we waited for final word of its reentry location. And waited. And waited. I wound up going... More»