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

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

Readers respond to a guest essay about the methods and reliability of science. Also: Opioid addiction; judges and presidents; ...

JWST spots most distant galaxy ever, pushing the limits of the observable universe The galaxy MoM-z14 could offer clues to ...

JWST has revealed a strange early universe filled with ultra-bright “blue monster” galaxies, mysterious “little red dots,” ...

Recent James Webb Space Telescope data confirms a decade-old theory that the universe's earliest supermassive black holes ...

As the Dark Energy Survey (DES) releases its final results, we caught up with two physicists who've been involved in the ...

The six-year results from the Dark Energy Survey highlight unresolved tensions in standard cosmological theory ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

I think there are a lot of DC heroes that would do well if they went to the Marvel Universe. They wouldn’t just be okay; these people would thrive. I mean, in a world where super-science reigns ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid — but both fail to explain one key observation.