NASA Pinpoints Area of UARS Reentry
Ground track for UARS, beginning in the Indian Ocean 3:30 GMT and ending at atmospheric interface over the Pacific Ocean at 4:00... Read more →
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Lockheed Martin Urges Human MPCV Test Flight in Moon Orbit
Artist's conception of an Orion MPCV in Moon orbit (Source: NASA). According to Aviation Week, Lockheed Martin has discussed with NASA a test... Read more →
NASA Urges Resuming Plutonium-238 Production
A glowing cylinder of Plutonium-228 (Source: US Department of Energy). According to Space News, NASA has begun mapping out the steps need to... Read more →
ROSAT Photographed from the Ground
An extraordinary picture of the Rosat satellite, captured by Ralf Vandebergh in June using a 10 inches (0.25m) Newtonian reflecting telescope.... Read more →
SpaceX Developing Reusable Launcher
Draft Environmental Assessment for Issuing an Experimental Permit to SpaceX for Operation of the Grasshopper Vehicle at the McGregor... Read more →
Sunspot 1302 Continues to Turn Toward Earth
Source NASA: Behemoth sunspot 1302 unleashed another strong flare on Saturday morning--an X1.9-category blast at 5:40 am EDT. NASA's Solar... Read more →
![A trajectory analysis that used a computational fluid dynamics approach to determine the likely position and velocity histories of the foam (Credits: NASA Ref [1] p61).](http://www.spacesafetymagazine.com/wp-content/uploads/2014/05/fluid-dynamics-trajectory-analysis-50x50.jpg)
