"We were surprised by the streams of light that were visible near the center of the galaxies, as nothing similar has been ...

The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) telescope took its ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

Our guide to the best smart telescopes that will help you observe and capture images of the cosmos with just a tap of your ...

Data from the Atacama Cosmology Telescope (ACT) has now given researchers new detailed images of the universe's earliest ...

The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

NEW YORK (AP) — A European space telescope launched to explore the dark universe has released a trove of new data on distant ...

A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

When I was a kid, I was fascinated by the Powers of 10 video, which came out in the 1970s. Perhaps you remember it, with the ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily ...