In a very bright galaxy 400 million light-years away, two black holes are drifting toward each other and in millions of years will merge with an eruption of energy and a burst of gravitational waves that could warp the very fabric of space, astronomers sa
In a very bright galaxy 400 million light-years away, two black holes are drifting toward each other and in millions of years will merge with an eruption of energy and a burst of gravitational waves that could warp the very fabric of space, astronomers sa
天文学家本周二说，在一个距地球4亿光年的明亮星系内，两个黑洞正在互相靠近，数百万年后将融为一体，并爆发出大量的能量，由此产生的引力波可能会影响到宇宙的每一个角落。