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Earth’s Space Environment
Sep 2, 2016

Measures what happens when the Sun’s radiation hits our rocky moon, where there is no magnetic field to protect it.
Sep 7, 2016

Solar System
Sep 7, 2016

Solar System
Sep 7, 2016

NASA's OSIRIS-REx spacecraft is scheduled to launch on a mission to orbit, map and collect samples from the asteroid Bennu, and return to Earth 7...
Solar System
Sep 7, 2016

NASA is launching a spacecraft to visit an asteroid… and return to tell the tale. OSIRIS-REx is scheduled to blast off from Cape Canaveral on...
Sep 9, 2016

FY 2010 Year in Review The Science Mission Directorate's Input to the President's Space and Aeronautics Report 2010 NASA’s Science Mission...
Solar System, Sky Watching
Aug 23, 2016

August 2016 is a special month for backyard astronomy.  Why?  Because on almost any evening in August you can take a tour of the solar system—no...
Sun, Earth’s Space Environment
Aug 16, 2016

Northern summer is underway. It’s time for picnics, hot dogs, dips in the pool... …and, oh yes, electric blue sunsets. Just below the Arctic Circle...
Sep 13, 2016

The K2 Guest Observer – Cycle 5 program element solicits proposals for the acquisition and analysis of new scientific data from the K2 mission (http...