Add Yahoo as a preferred source to see more of our stories on Google. EHT researchers tracked polarized light around M87* across years, finding a stable ring but dramatic changes in magnetic patterns.

Images taken of the Universe's most photogenic black hole over time reveal strange and exciting changes in its magnetic field. Using observations obtained using the Event Horizon Telescope in 2017, ...

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 ...

Astronomers are working to capture the first-ever video of a black hole — a groundbreaking effort that could shed light on how these enigmatic cosmic objects behave and offer clues about the origins ...

Scientists have traced a 3,000-light-year-long cosmic jet streaming out from the first black hole ever imaged to its likely source point with the help of "significantly enhanced coverage" from the ...