New imagery of M87’s black hole shows polarity flip – ESO explains

New imagery of M87’s black hole shows polarity flip – ESO explains

Using Event Horizon Telescope observations of M87’s black hole from 2017, 2018 and 2021, “astronomers have found some changes in this now iconic image that could be caused by variations in the magnetic field around the black hole,” according to the European Southern Observatory (ESO). Credit to : VideoFromSpace