1/ The Event Horizon Telescope (EHT) collaboration, who produced the first ever image of a black hole, have imaged the magnetic fields at the edge of M87’s black hole. #RealBlackHole #EHTblackhole

Credit: @ehtelescope https://t.co/NfsH5bjXFP pic.twitter.com/oI4DbmQXw3

— ESO (@ESO) March 24, 2021