Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

Astronomers have discovered a giant radio galaxy with plasma jets stretching an incredible 3.3 million light-years—32 times ...

ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

Astronomers have released the most comprehensive photograph of the Andromeda galaxy, which contains over 200 million stars.

"It looks like it has been through some kind of event that caused it to form a lot of stars and then just shut down” ...

A team that included University of Arizona astronomers captured the infrared image of the supermassive black hole using a Large Binocular Telescope Interferometer.

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...

The rare supernova, named SN 2024PI, stands out in the photo as a pale blue dot shining clearly amid thick bands of gas, located just a little down and to the right of the galaxy's milky core. Hubble ...

Although astronomers have an abundance of evidence that most of the mass in any given galaxy is invisible, they do not yet know the identity of this "dark matter." In recent decades, the most ...

The ex-England captain and global icon David Beckham has a dazzling royal portrait of Queen Elizabeth II hanging in his office - an image of the late Queen in full regalia with her blue sash of ...