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

Astronomers have peered back in time to find what looks like a population of "hidden" galaxies that could hold the key to ...

The potential finds could be contributing to some of the faintest light we can see in the universe, say researchers.

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

An astonishing discovery from the James Webb Space Telescope may rewrite our understanding of the Universe’s early years. A ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

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

Astronomers may have uncovered a hidden population of galaxies that could rewrite what we know about the universe's evolution ...

The research, based on data from the Herschel Space Observatory ... However, the image ended up being so deep—and revealed so many galaxies—that some of the individual objects began to ...

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

Nearly 1 billion light-years from Earth, the galaxy contains something it shouldn ... depth investigation of J2345-0449 using the Hubble Space Telescope, the Giant Metrewave Radio Telescope ...