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LPSC 2016: Differentiated meteorites provide a glimpse of the early solar system and planets

Posted by Helen Ashcroft on 2016/04/11 01:07 CDT | 2 comments

This year's Lunar and Planetary Science Conference included a session devoted to a group of rocks from space called differentiated meteorites, and their proposed parent bodies.

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Last unflown space shuttle tank heads seaward for new mission

Posted by Jason Davis on 2016/04/11 04:03 CDT

The last unflown space shuttle external fuel tank was loaded onto a barge at NASA's Michoud Assembly Facility Sunday in New Orleans. It will ship to the California Science Center in Los Angeles to be joined with space shuttle Endeavour.

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Follow along: SpaceX CRS-8 launch and landing

Posted by Jason Davis on 2016/04/08 11:56 CDT

Follow along with The Planetary Society as SpaceX launches a Dragon spacecraft to the ISS and attempts to land a used booster rocket on a drone ship in the ocean. Liftoff is scheduled for 4:43 p.m. EDT (20:43 UTC).

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How to Make a Pluto Globe

Posted by Sarah Morrison on 2016/04/08 08:02 CDT | 3 comments

Want to make your own globe of Pluto? Here's how!

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Live mice, cabbage, and a drone ship: Your SpaceX Dragon launch preview

Posted by Jason Davis on 2016/04/07 05:36 CDT | 5 comments

Tomorrow afternoon, SpaceX plans to launch its Dragon cargo spacecraft to the International Space Station for the first time since a catastrophic accident last June.

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Fog Detection from the Surface of Titan: New Findings From Old Data

Posted by Brittney CooperChristina SmithJohn Moores on 2016/04/07 08:02 CDT | 4 comments

Huygens may have landed on Titan over a decade ago, but a group of researchers from York University were able to make a new and unexpected discovery with this older dataset.

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LPSC 2016: Icy Satellite Science

Posted by Jessica Noviello on 2016/04/05 08:01 CDT

This year’s Lunar and Planetary Science Conference devoted two oral presentation sessions to questions related to icy satellites in our solar system. Jessica Noviello reports back from the conference.

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All about BEAM, the space station's new inflatable module launching Friday

Posted by Jason Davis on 2016/04/05 06:31 CDT

This Friday, SpaceX plans to launch a Dragon cargo spacecraft to the ISS. Packed inside Dragon's trunk is a new inflatable station module called BEAM, the Bigelow Expandable Activity Module.

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What's up in solar system exploration: April 2016 edition

Posted by Emily Lakdawalla on 2016/04/04 10:58 CDT | 2 comments

This month (actually, today), Cassini had a relatively close flyby of Titan, and New Horizons will observe a very distant Kuiper belt object named 1994 JR1. Akatsuki has just fine-tuned its orbit around Venus, and Hayabusa2 has begun an 800-hour ion engine thrusting phase to steer it toward near-Earth asteroid Ryugu.

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LPSC 2016: Martian Geomorphology

Posted by Tanya Harrison on 2016/04/04 08:01 CDT

Scientists showcased a wide range of features and processes on Mars' surface at last week's Lunar and Planetary Science Conference.

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Dawn Journal: Sharper Views of Ceres

Posted by Marc Rayman on 2016/04/01 09:21 CDT | 1 comments

One year after taking up its new residence in the solar system, Dawn is continuing to witness extraordinary sights on dwarf planet Ceres. Mission Director Marc Rayman brings us his monthly update on Dawn's status.

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In pictures: Russian cargo ship shuffle underway

Posted by Jason Davis on 2016/03/31 04:18 CDT

Russian ISS controllers are in the process of swapping out a trash-filled cargo ship for a new one bearing fresh supplies, following the successful launch of a Progress spacecraft from Kazakhstan today.

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LPSC 2016: So. Much. Ceres.

Posted by Emily Lakdawalla on 2016/03/30 06:31 CDT | 13 comments

At last week's Lunar and Planetary Science Conference, I enjoyed a large number of talks about Ceres. Now in its Low-Altitude Mapping Orbit, Dawn is showering scientists with high-resolution, color data.

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Selfies, messages and names delivered for LightSail 2 flight

Posted by Jason Davis on 2016/03/29 06:34 CDT

A miniature DVD containing images of space fans and names of Planetary Society members and supporters is ready to fly in space.

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Clouds and haze and dust, oh my!

Posted by Sarah Hörst on 2016/03/24 11:16 CDT | 3 comments

What types of aerosols do we find in the atmospheres around the Solar System, and why does what we call them—clouds vs. haze vs. dust—matter? Sarah Hörst explains.

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Russia approves its 10-year space strategy

Posted by Anatoly Zak on 2016/03/23 09:20 CDT | 4 comments

After months of delays, the Russian government finally approved the nation’s 10-year space program worth 1.406 trillion rubles ($20.5 billion) last week.

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In pictures: Beautiful night launch sends Cygnus on its way

Posted by Jason Davis on 2016/03/23 08:41 CDT | 1 comments

Here's a photo roundup from last night's Atlas V launch, which sent a Cygnus cargo craft on its way to the International Space Station.

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Tonight's Cygnus launch kicks off three ISS cargo runs in three weeks

Posted by Jason Davis on 2016/03/22 06:32 CDT

Just days after receiving three new crew members, the ISS is about to become a veritable shipping hub, as three cargo ships launch to the orbital laboratory in as little as three weeks.

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Challenges to Enabling a Richer Planetary Exploration Program

Posted by Van Kane on 2016/03/21 08:01 CDT | 5 comments

This past week brought to the fore two challenges for NASA’s managers as they try to enable the richest possible mix of coming planetary missions. At stake are whether the agency will be able to select two Discovery missions from the current competition, and whether there will be the possibility of a mission selected for Enceladus and/or Titan in the next decade.

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Follow along: Expedition 47 crew launches to International Space Station

Posted by Jason Davis on 2016/03/18 12:05 CDT | 2 comments

Follow along with The Planetary Society as the crew of Expedition 47 launches to the International Space Station. Launch is scheduled for 5:26 p.m. EDT (21:26 UTC); docking and hatch opening starts six hours later.

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