First Time a Giant Star's Supernova Process Has Been Observed
For the first time ever, researchers from Northwestern University and the University of California, Berkeley (UC Berkeley) watched as a red supergiant star died out and went supernova. In fact, they were able to observe the star during the last 130 days of its life prior to exploding. The massive star, which was about ten... Read more »
United States Raffaella Margutti Wynn Jacobson Gal University Of California University Of Hawai Institute For Astronomypan
Source: mysteriousuniverse.org