Ever wonder what happens in the aftermath of a supernova? In this video, you’re watching the glowing remnants of a stellar explosion 17,000 light-years from Earth disperse over a period of 25 years, making this Chandra X-ray Observatory’s longest-spanning video ever released. https://go.nasa.gov/3NaO7bO | NASA - National Aeronautics and Space Administration

38 years after the legendary Supernova 1987A exploded, astronomers just witnessed something never seen before — a dead star forging fresh dust in real time. #Supernova1987A #SpaceDiscovery #Astronomy #ALMA #Hubble #Chandra #CosmicDust #Supernova #Universe #SpaceNews #Astrophysics #Cosmos #ScienceShorts | Astro Mind

The most massive, luminous stars have the shortest lifetimes. Here's why—and how they burn out. Watch "NOVA Universe Revealed: Age of Stars" on WED. OCT 27 at 9/8c on PBS: https://to.pbs.org/3B3k5uM | NOVA l PBS