Using data from the DESI Legacy Imaging Surveys, with help from artificial intelligence, an international team of scientists ...

NASA's Nancy Grace Roman Space Telescope will investigate questions about the composition of the universe and its ultimate ...

We asked 100 scientists about unsolved problems in their fields. They sent back provocations — on the origins of life, the ...

A major international effort has produced an ultra-precise measurement of the Universe’s expansion rate, confirming it’s faster than early-Universe models predict. By linking multiple ...

Every 40 seconds of nighttime for the next 10 years, a camera the size of a small car will capture strikingly detailed images of the southern sky, stitching together a time-lapse panorama of ...

CosmoCube will use the far side of the Moon as a shield from Earth’s radio noise to search for a faint signal from the ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced civilization's supercomputer. But new research from UBC Okanagan has mathematically ...

CAPE CANAVERAL, Fla. (AP) — NASA's newest crown jewel blasted off Sunday to hunt for planets around other stars, explore secret dark energy and survey the cosmos ...

In a controversial 2025 paper, a researcher proposed a theory that consciousness may give rise to matter—not the other way around. Should this theory hold up, it would rewrite our understanding of ...

The Nancy Grace Roman Space Telescope — the first space observatory named for a woman — is poised to become one of astronomy’s biggest workhorses. With a field of view 100 times that of the Hubble ...