Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

An international team has discovered a giant spiral disk galaxy in the early cosmos which is three times larger than similar galaxies of the same epoch. Galactic disks are flat, rotating ...

A colossal disk-shaped galaxy, nicknamed the "Big Wheel," has ... “Before our observation, only much smaller galactic disks had been discovered by JWST. It was thought that the largest disks ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in ...

The smaller, intermediate mass black hole was likely derived from the Sausage Galaxy, which collided with the Milky Way 10 ...

After years of observation, researchers concluded that the sudden changes in the galaxy were likely caused by its black hole ...

"This rare event provides an opportunity for astronomers to observe a black hole's behavior in real time," said astronomer Lorena Hernández-García.

(Nanowerk News) An international team has discovered a giant spiral disk galaxy in the early cosmos which is three times larger than similar galaxies at the same epoch. Galactic disks are flat, ...