Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...
Gigantic black holes lurk at the center of virtually every galaxy, including ours, but we've lacked a precise picture of what ...
By Will Dunham WASHINGTON, Feb 5 (Reuters) - Scientists are observing the behavior of a supermassive black hole that is ...
Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...
Scientists say a jet from a previously studied supermassive black hole has grown brighter, becoming one of the most energetic ...
Imagine a jet of energy so powerful that it makes even Star Wars’ Death Star look tiny. That’s reportedly what astronomers ...
A black hole at the centre of a galaxy 665 million light years away is continuing to emit a jet of matter six years after ...
A supermassive black hole with a case of cosmic indigestion has been burping out the remains of a shredded star for four ...
At the center of our galaxy, something incredibly heavy is pulling the strings. Stars ...
In A Nutshell A black hole 200 million light-years away destroyed a star in 2018, stayed quiet for nearly 3 years, then ...