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

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

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

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

The Hubble Space Telescope "opened a new window to the universe" when it launched into space. Now, 35 years later, NASA is ...

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 ...

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

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

Zhúlóng is the most distant spiral galaxy ever seen. It formed 1 billion years after Big Bang, yet has a calm structure like ...

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

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 ...