Astronomers Discover First Known Pair of Sibling Supernova Remnants
Astronomers have discovered what appears to be the first known pair of supernova remnants in the Milky Way. Using 16 years of data from NASA’s Fermi Gamma-ray Space Telescope alongside eROSITA X-ray observations, researchers linked a faint, overlooked remnant to a binary star system near the Jellyfish Nebula. Yet until now, astronomers had never identified … Read more