Astronomers have picked up the first-ever radio signals from aType Ibn supernova, a rare kind of stellar explosion tied to massive stars that shed helium-rich material shortly before they die. The ...

For the first time, astronomers have captured the breathtaking moment of a supernova explosion. This cosmic event reveals the ...

M83 is located about 15 million light-years away from Earth and is forming stars at a high rate. Using 14 years of Chandra ...

A set of supernovae are behaving in weird ways, more than a decade’s worth of data from NASA’s Chandra X-ray Observatory ...

NASA scientists have identified what may be the first known pair of supernova remnants produced by stars that once orbited ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA’s Goddard ...

Earth is quietly collecting radioactive debris from an ancient stellar explosion as our Solar System drifts through a giant cloud of gas and dust between the stars. Scientists analyzing Antarctic ice ...

The research team found that about half of the 22 X-ray sources linked to supernova remnants changed significantly in ...

Astronomers have discovered a superluminous supernova drawing energy from a surrounding glowing structure, challenging current understanding of extreme events.

Artist’s conception of a magnetar surrounded by an accretion disk that is wobbling, or precessing, because of the effects of general relativity. Some models of magnetars suggest that high-speed jets ...

Dr. Shing-Chi Leung, assistant professor of physics at SUNY Polytechnic Institute, has published the article "Primordial ...