A massive exploding faraway star - the brightest supernova astronomers have ever seen - has scientists wondering whether a similar celestial fireworks show may light up the sky much closer to Earth sometime soon. (May 7)Author: APnewsKeywords: Tech sup
A massive exploding faraway star - the brightest supernova astronomers have ever seen - has scientists wondering whether a similar celestial fireworks show may light up the sky much closer to Earth sometime soon. (May 7)