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 ...

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

NASA has captured 25 years of observations from the Chandra X-ray Observatory showing the aftermath of Kepler’s Supernova, a ...

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

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

In a first, the alien planet hunting telescope Kepler has seen a bright flash of a shockwave sent out by an exploding star at the end of its life. The shockwave was propelled out into the universe by ...

Scientists have used data from NASA’s Kepler space telescope to discover a “vampire” star “sucking” the life out of another star. Experts discovered a surprising “super-outburst” from a dwarf nova, a ...

Astronomers still can't rule out the presence of an alien megastructure around Kepler star KIC 8462852 --- located nearly 1500 light years away in the constellation of Cygnus. Strange dips in the star ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. You're probably all too familiar with the story of KIC 8462852, a star that's been the focus of ...

NASA's planet-hunting Kepler space observatory has turned out to be a jack-of-all-trades — a multipurpose spacecraft that has gone beyond its alien world mandate to tackle some key star mysteries. In ...