Astronomers ‘gobsmacked’ by black hole so powerful it’s dragging space behind it

An enormous black hole sitting some 8,000 light years from Earth has such a powerful gravitational pull that as it moves it’s literally dragging nearby space along with it, according to new research. Black hole V404 Cygni, an incredible nine times bigger than the sun, is drawing in material from a companion star. As the … Continue reading "Astronomers ‘gobsmacked’ by black hole so powerful it’s dragging space behind it"