NASA's Chandra X-ray Observatory captured stunning footage showing the remains of Kepler's Supernova, a star that exploded in ...

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

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 ...

NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...

Astronomers have released a rare time-lapse video showing the violent expansion of a dead star over two decades. The footage ...

NASA has released its longest-ever time-lapse from the Chandra X-ray Observatory, capturing the expanding remains of Keplers ...

NASA has released a decades-long video showing Kepler’s supernova remnant evolving in X-rays, using Chandra Observatory data ...

New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams ...

Dec. 23—At least two people were killed and multiple people injured after a possible gas explosion rocked a Bucks County nursing home Tuesday, triggering a widespread emergency response and dramatic ...

Theologians, historians and astronomers have debated the Biblical story for centuries. "The Adoration of the Magi" by Guiseppe Chiari (1654-1727). The Virgin Mary, seated on the left and turned to the ...

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar explosion — or any other type of normal stellar explosion." When you purchase ...