A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models." ...

The galaxy has a low star formation rate despite being located in a huge gas reservoir.

This NASA/ESA Hubble Space Telescope image features an uncommon galaxy with a striking appearance. NGC 7722 is a lenticular galaxy located about 187 million light-years away in the constellation ...

WASHINGTON, Jan 30 (Reuters) - Observations by NASA's James Webb Space Telescope and Chandra X-ray Observatory are providing ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has discovered a new massive and quiescent ...

By measuring the galaxy’s redshift, the scientists behind the discovery were able to confirm that its light has been ...

Astronomers at the International Centre for Radio Astronomy Research (ICRAR), working with international collaborators, have made a striking discovery involving a previously unknown type of cosmic ...

The James Webb Space Telescope has detected the most distant galaxy ever observed, MoM-z14, offering new insight into star formation and galaxy growth in the early universe ...

If a Galactic Internet is out there, we may be like fish swimming through the ocean, unaware of the undersea cables carrying vast streams of information around us. The data may be flowing right past ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...