Nearly 8,000 light-years away from Earth, astronomers have discovered a black hole that keeps rapidly swinging out jets of plasma clouds into space, according to a new study https://t.co/t3AardLjMN https://t.co/bst7Hw1Ght

Nearly 8,000 light-years away from Earth, astronomers have discovered a black hole that keeps rapidly swinging out jets of plasma clouds into space, according to a new study https://t.co/t3AardLjMN https://t.co/bst7Hw1Ght (via Twitter http://twitter.com/CNN/status/1124622446286508033)