To search for information on any mission, enter the spacecraft name in the box below.
NASA's GLAST satellite launched into orbit on 05 June. More....
NASA's Swift satellite has caught a star going supernova in the act. While astronomers were taking images of SN 2007uy in the galaxy NGC 2770, they noted an extremely bright, five-minute X-ray outburst from another location in the same galaxy. The visible light from what is now designated as SN 2008D appeared a few days later. More....
A supernova that occurred 140 years ago in the Milky Way galaxy has been discovered by NASA's Chandra X-ray Observatory and NRAO's Very Large Array. The supernova remnant, designated G1.9+0.3, was previously undiscovered due to obscurration by dust and gas. More....