As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, have found evidence of a fast-growing black hole in an unexpected place and formed in an unexpected way.

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever recorded, according to new research.

A U.S. gravitational wave detector spotted a collision between fast-spinning “forbidden” black holes that challenge physics models