"We want to understand how these galaxies are forming stars, how many stars they’re forming, and especially how the black ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

A new University of Kansas survey of distant galaxies using the James Webb Space Telescope reveals never-before-seen star ...

O ur neighboring Andromeda Galaxy (Messier 31, or M31) appears to sport a lopsided arrangement of satellite galaxies that ...

Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it ...

Researchers mapped a far-infrared landscape brimming with nearly 2,000 galaxies. There may be "hidden galaxies" lurking just out of sight.

A fog of long-wavelength infrared light could be produced by dusty, star-forming galaxies that have remained hidden — until ...

Astronomers have recently uncovered evidence of “hidden galaxies,” a population of faint, dust-shrouded galaxies that could reshape our understanding of the universe. These galaxies, detected through ...

Astronomers have confirmed a wandering black hole, about seven times the mass of the Sun, 5,000 light-years from Earth.

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

To mark 35 years in Earth’s orbit, NASA is releasing breathtaking images captured by the Hubble Space Telescope, showcasing ...

A new approach suggests that a tiny spin of the universe throughout space might reconcile those conflicting numbers. If the ...