The mysterious 10-second flash of energy, first detected in March, has been identified thanks to NASA's ever-impressive James ...
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.
The space agency pieced together the evolution of Kepler’s Supernova Remnant from the data of NASA’s Chandra X-ray ...
The shockwave has traveled half a light-year.
A new video provides a front-row seat to a cosmic drama that has been playing out for centuries. Since 1604, when astronomers ...
"Our study provides a new direction to understand the whole evolutionary history of massive stars toward the formation of ...
A new video shows the evolution of Kepler's Supernova Remnant using data from NASA's Chandra X-ray Observatory captured over more than two and a half decades. Kepler's Supernova Remnant, named after ...
Space scientists have just released spectacular images documenting the death of a star, a process that has been continuously ...