The mysterious 10-second flash of energy, first detected in March, has been identified thanks to NASA's ever-impressive James ...

Kepler's supernova remnant is extremely exciting for astronomers – a rare example of a supernova for which we have a clear ...

It's the last clearly observed supernova in the Milky Way, Gassel said.

The expansion of Kepler's Supernova Remnant over the past 25 years is summed up in 40 seconds in a new video released by NASA ...

Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light.

A new video shows the evolution of Kepler's Supernova Remnant using data from NASA's Chandra X-ray Observatory captured over ...

The space agency pieced together the evolution of Kepler’s Supernova Remnant from the data of NASA’s Chandra X-ray ...

NASA's James Webb Space Telescope has observed previously undiscovered structures in the SN 1987A supernova. Researchers hope the new observations will shed light on how stars die. Photo Courtesy of ...

Space scientists have released jaw-dropping scenes capturing a star’s violent death — recorded over more than two and a half decades.

“Supernova explosions and the elements they hurl into space are the lifeblood of new stars and planets,” said Brian Williams ...

NASA announced that a nearby star has exploded, and telescopes worldwide will be turning in its direction to witness the celestial display. And if you want to check it out for yourself, you’re in luck ...