This Supernova Had A 'Delayed Detonation' - Universe Today
In 2008, astronomers discovered a star relatively nearby Earth went kablooie some 28,000 light-years away from us. Sharp-eyed astronomers, as they will do, trained their telescopes on it to snap pictures and take observations. Now, fresh observations from the orbiting Chandra X-ray Observatory suggest that supernova was actually a double-barrelled explosion. This composite picture of … Continue reading "This Supernova Had A ‘Delayed Detonation’"