A new video provides a front-row seat to a cosmic drama that has been playing out for centuries. Since 1604, when astronomers ...
NASA has released an unprecedented time-lapse video showing the evolution of Kepler’s Supernova Remnant, a cosmic relic of 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 shockwave has traveled half a light-year.
The space agency pieced together the evolution of Kepler’s Supernova Remnant from the data of NASA’s Chandra X-ray ...
The stunning time-lapse was created using data from NASA’s Chandra X-ray Observatory.
This timelapse video using data from NASA’s James Webb Space Telescope highlights the evolution of one light echo in the vicinity of the supernova remnant Cassiopeia A.