That flood of data will allow astronomers to map out how often these explosions occur, what kinds of galaxies they prefer and how their properties vary from case to case, building a statistical ...

Nov. 4 (UPI) --Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of an enormous star. The flare is 30 times more powerful than ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A spot on the sun 10 times larger than Earth has been seen ...

Right on schedule to welcome the new month, the Sun has turned into a solar firing range of sorts this week, unleashing a sequence of strong solar flares that continue to put power grid managers and ...