NASA’s Chandra Finds Unexpected Fireworks in Aftermath of Stellar Explosions - NASA Science (.gov)

NASA’s Chandra Finds Unexpected Fireworks in Aftermath of Stellar Explosions  NASA Science (.gov)NASA X-ray spacecraft discovers supernova wreckage at the heart of the Milky Way  SpaceNASA data reveals weird x-ray changes in the exploded ruins of dead stars  Scientific AmericanAstronomers May Have Found Supernova Remnant near Milky Way’s Central Black Hole  Sci.NewsNASA's Chandra discovers possible supernova remnant in galactic center &nbs