422K views · 4.9K reactions | 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 | Facebook

535K views · 7.5K reactions | The stunning remnants of an exploded star include elements that helped build life on Earth. | National Geographic | Facebook

458K views · 8.1K reactions | NASA - National Aeronautics and Space Administration has seen the flash of an exploding star for the first time | Sky News | Facebook