An extremely early Type II supernova explosion, named after the Titan goddess of dawn in Greek mythology, occurred just 1 ...
This article (originally published Aug. 13, 2025) has been updated to include new text and illustrations featured in the Jan.
Kepler's supernova remnant is extremely exciting for astronomers – a rare example of a supernova for which we have a clear ...
The space agency pieced together the evolution of Kepler’s Supernova Remnant from the data of NASA’s Chandra X-ray ...
A research team led by University of Minnesota School of Physics and Astronomy Professor Yong-Zhong Qian uses new models and evidence from meteorites to show that a low-mass supernova triggered the ...