This Hubble Space Telescope image shows Supernova 1987A within the Large Magellanic Cloud Scientists believe they've finally tracked down the dead remnant from Supernova 1987A - one of their ...

The newfound transient, which received designation DART J1832-0911, has a period of approximately 44 minutes and is associated with a supernova remnant known as G22.7-0.2. The finding was reported ...