Rather than solid arms, spiral galaxies may show density waves—regions where matter slows down and bunches up, like cars in ...

This is really interesting. Supermassive black holes are usually found sitting in the centers of galaxies – the gravitational hub around which the entire kit and kaboodle revolves. AT2024tvd's host ...

Recently, scientists confirmed the existence of one such “runaway” black hole. The object, called OGLE-2011-BLG-0462, is an isolated stellar mass black hole that was detected ...

Astronomers have spotted an apparent supermassive black hole snacking on a star 600 million light-years away, wandering ...

New research challenges the long-accepted notion of singularities in black holes — the point where physics allegedly breaks ...

Using NASA 's Hubble Space Telescope and other observatories, astronomers found the cosmic object in an unexpected place.