Using the James Webb Space Telescope (JWST), an international team of astronomers has observed an elliptical galaxy known as ...

In a recent study, astronomers reported the discovery of a rare double nucleus in the nearby galaxy NGC 4486B, located close ...

A new Hubble Space Telescope image centers on the 100-million-solar-mass black hole at the hub of the neighboring spiral galaxy M31, the Andromeda Galaxy, one of the few galaxies outside the Milky Way ...

The first discovery of an active galactic nucleus in a compact elliptical galaxy reveals a central black hole 2 million times the mass of the Sun. The active galactic nucleus (right) emitting strong ...