Astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to peer into the early universe and uncover the ...

"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

Advances and the arrival of new technologies have allowed astronomy, the science that studies celestial bodies and phenomena ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

The discovery, made with the LOFAR (LOw Frequency ARray) radio instrument in Europe, indicates that galaxy clusters, which ...

Scientists use fast radio bursts to locate half of the universe's ordinary matter dispersed in intergalactic space, solving a ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters ...

A new study using images from the James Webb Space Telescope (JWST) has helped to answer a continuous question in astronomy ...

Machine learning can help tighten constraints on the overarchingFor almost as long as humans have existed, we have been ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

A faint radio glow reveals a million-light-year halo enveloping one of the earliest galaxy clusters, hinting that energetic ...