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The Planetary Society Blog

Archive

Archived posts are listed in reverse chronological order.


  • Apr. 5, 2011 | 09:25 PDT | 16:25 UTC
    Welcome to Carnival of Space #191
    Welcome, everyone, to the Planetary Society Blog for the 191st Carnival of Space! Every week, a different webmaster or blogger hosts the Carnival, showcasing articles written on the topic of space. If you run a space/astronomy related blog, and... More»
  • Apr. 4, 2011 | 14:54 PDT | 21:54 UTC
    Face-to-face with Curiosity
    I had a once-in-a-lifetime opportunity today for a face-to-face visit with one of the biggest celebrities in my world: Curiosity, the next Mars rover. The Jet Propulsion Laboratory gave members of the media a chance to suit up in the white... More»
  • Apr. 1, 2011 | 13:08 PDT | 20:08 UTC
    Lovely giant full Moon photo
    Here's a photo worthy of hanging on the wall: a gorgeous, 4000-pixel-square portrait of the full Moon captured by Rolf Hempel from Germany on the night of the "Supermoon." Click to enlarge >Full Moon (enhanced color)The full Moon on March 19, 2011... More»
  • Mar. 31, 2011 | 13:59 PDT | 20:59 UTC
    What's up in the solar system in April 2011
    April 2011 will see MESSENGER begin the science phase of its orbital mission at Mercury, and should, I think, also see the start of Dawn's approach observations of Vesta. At Mars, Opportunity is back on the road again, rolling inexorably toward... More»
  • Mar. 30, 2011 | 14:31 PDT | 21:31 UTC
    Images and data now pouring in from MESSENGER at Mercury
    Today the MESSENGER mission held a press briefing to show off some of the first images and other data that are streaming in from the spacecraft, now that it has entered Mercury orbit. Before I get to the more substantial stuff I'll just post my... More»
  • Mar. 29, 2011 | 14:03 PDT | 21:03 UTC
    MESSENGER delivers its first image from Mercury
    This is MESSENGER's very first photo from Mercury orbit, a wide-angle view that reaches right to Mercury's south pole, exposing a very tiny sliver of territory not previously seen by spacecraft. It was taken at 09:20 UTC today, March 29, 2011, the... More»
  • Mar. 29, 2011 | 09:49 PDT | 16:49 UTC
    LPSC 2011: Lunar Layers
    Here's another article based on a Lunar and Planetary Science Conference presentation, by Mike Malaska. By day, Mike is a Ph.D. organic chemist leading drug discovery projects for a pharmaceutical company. By night, he is a space enthusiast... More»
  • Mar. 28, 2011 | 14:13 PDT | 21:13 UTC
    Saturn's storm: A quick turnaround from Hubble
    Saturn's raging northern storm has been watched since it began by amateur astronomers, and now Cassini is getting in to the act too. Presumably once astronomers realized the magnitude of what was going on, some of Earth's great observatories were... More»
  • Mar. 28, 2011 | 13:59 PDT | 20:59 UTC
    A radio show on Mercury and a space carnival
    Today's Planetary Radio features Sean Solomon on the successful arrival of MESSENGER at Mercury. After checking that out, wander over to the 190th Carnival of Space, hosted this week by Paul Gilster over at Centauri Dreams. And for a bit of fun,... More»
  • Mar. 25, 2011 | 13:52 PDT | 20:52 UTC
    Phobos LIFE gets a ride on Endeavour as Shuttle LIFE!
    This is cool in several ways. The Planetary Society is contributing this thing called the Living Interplanetary Flight Experiment (LIFE) to Russia's Phobos sample return mission -- it's basically a sealed puck with dormant microbes inside that'll... More»