The iconic 2019 image of a supermassive black hole that has since been dubbed the "orange donut" has gotten a makeover. Scientists unveiled the sharpest-ever image of the blackhole on Thursday, ...

The black hole at the center of our galaxy has been compared to a doughnut — and as it turns out, this doughnut has swirls. Scientists shared a mesmerizing new image on Wednesday, showing Sagittarius ...