ECOticias.com9 分钟
Biggest explosion since the Big Bang spotted: It nearly split a galaxy in two
In the Ophiuchus galaxy cluster, astronomers spotted the largest explosion in the universe consisting of energy equal to a ...
Live Science59 分钟
Scientists discover giant galaxy 32 times bigger than Earth's — and they named it 'trouble'
Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or ...