New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...
The researchers found that the emitted dark matter would ring space-time like a bell around the black hole. It would not be as strong of a signal as the ones that come from black hole mergers ...
This work highlights the transformative potential of observing the black hole evolving in time." The 2018 observations confirmed the luminous ring seen in 2017, with a diameter of about 43 ...
In our study published on October 21, 2024, in the journal Physical Review Letters, we predict the existence of a new type of black hole that would be surrounded by rings similar in shape to those of ...