Mapping the Winter Pace of Glaciers in Iceland
January 28, 2014 | NASA
A high-precision radar instrument from NASA's Jet Propulsion Laboratory, Pasadena, Calif., left Southern California for Iceland today to create detailed maps of how glaciers move in the dead of winter
How Stars Explode
February 23, 2014 | NASA
"One of the biggest mysteries in astronomy, how stars blow up in supernova explosions, finally is being unraveled with the help of NASA's Nuclear Spectroscopic Telescope Array." Quoted from the NASA press release.
Volcanic Lightning Wow!
March 12, 2013 | NASA
The Astronomy Picture of the Day is a photograph of volcanic lightning at Sakurajima Volcano.