Kepler’s Supernova
Supernova Wreckage is Still Expanding at Extreme Speeds After 400 Years
The gas and dust cast off by a supernova explosion keeps moving at a high speed for centuries.
4 years ago
This Galaxy Has Been Home to 5 Supernovae in the Last 20 Years
A NASA image showcases the beauty of the NGC 5468 galaxy, which has experienced 5 supernovae in the last 20…
5 years ago
The Unusually Colossal Kepler Supernova
A composite image of Chandra X-ray data shows a rainbow of reds, yellows, green, blue and purple, from lower to…
12 years ago