Studying the flow of solar wind around Saturn's magnetic field enables scientists working with NASA's Cassini spacecraft to study the nature of far-off supernova explosions.
Studying the flow of solar wind around Saturn's magnetic field enables scientists working with NASA's Cassini spacecraft to study the nature of far-off supernova explosions.
An initial sequence of radar images of asteroid 2012 DA14 was obtained on Feb. 15/16, 2013, by NASA's 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif.
Preliminary information indicates that a meteor in Chelyabinsk, Russia, is not related to asteroid 2012 DA14, which is flying by Earth safely today.