In 1974, Stephen Hawking put forward an intriguing idea: Using the principles of quantum physics, he predicted that even though nothing is supposed to escape a blackhole's event horizon ...
The supermassive blackhole has been sending out flashes that have increased in speed. Astronomers say they have never seen anything like it before. The blackhole is known as 1ES 1927+654 ...
Strange vibrations emanating from a supermassive blackhole appear to be growing more frequent and they could be caused by a white dwarf star orbiting perilously close to its event horizon.
Lead author Dr Peter Boorman, formerly of the University of Southampton and now at Caltech, in Pasadena, California, explained: “Blackholes also influence the galaxies they live in – this ...
“White dwarfs are small and compact, they’re very difficult to shred apart, so they can be very close to a blackhole,” explained MIT astronomer Erin Kara, a co-author on the paper, in a ...
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