Cassiopeia A, Then the Cosmos: 25 Years of Chandra X-ray Science - NASA
NASA’s Chandra X-ray Observatory opened its powerful telescopic eye in orbit for the first time on Aug. 26, 1999.Lee Mohon (NASA)
NASA’s Chandra X-ray Observatory opened its powerful telescopic eye in orbit for the first time on Aug. 26, 1999.Lee Mohon (NASA)
New data revises our view of this unusual supernova explosion. A team of scientists used NASA’s James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus.science.nasa.gov
New movies of two of the most famous objects in the sky — the Crab Nebula and Cassiopeia A — are being released from NASA’s Chandra X-ray Observatory. EachLee Mohon (NASA)
The James Webb Space Telescope captures new details of the Crab Nebula, 6,500 light-years away, in this image released on Oct. 30, 2023. The Crab Nebula, theNASA