Ultramassive black hole discovered by UK astronomers

Durham University scientists say black hole about 30 billion times the mass of the Sun is first to be found with gravitational lensing

Largest known black hole found in galaxy Abell 1201

Bernard Westerop on LinkedIn: Ultramassive black hole discovered by UK astronomers

Astronomers discover one of biggest black holes ever recorded - Hindustan Times

Supermassive black hole found to be 40 billion times bigger than the Sun, Science & Tech News

A 'hybrid' total solar eclipse will be visible in Australia next week. Here's when and where you can see it, Astronomy

Durham University, Education

Scientists Discover The First Ultra Massive Black Hole

How big can a black hole get?, Space

Ancient news stories - Graham Hancock Official Website