Black holes emit terrifyingly powerful ‘UFO’ blasts capable of reshaping galaxies

Link: https://metro.co.uk/2019/07/24/black-holes-emit-terrifyingly-powerful-ufo-blasts-capable-reshaping-galaxies-10451434/

Author: Jasper Hamill

Publish date: 2019-07-24

Website: www.metro.co.uk