A new study hints that pregnant people who have previously taken drugs like Ozempic may face a higher risk of certain poor pregnancy outcomes. But more studies are needed to understand the finding.

The James Webb telescope may have detected the universe's earliest and most distant known black hole at the heart of galaxy ...

A new architecture replaces traditional bottlenecks with a passive, single-shot light-speed operation that could become the ...

You've waited until the biggest sales events of the year to scope out the best telescope deal. Make sure you know what to ...

Ice Age" shows how iconic ice age creatures adapted to their changing environment as temperatures rose and ice sheets started ...

The comet's disintegration is likely the consequence of the sun's powerful gravitational pull, which has caused it to ...

A deadly conflict between rival groups of chimpanzees in Uganda led to comprehensive victory and a bounty of territory and ...

Archaeologists have discovered 225 shabtis — figurines meant to work for the deceased in the afterlife — in a pharaoh's tomb.

On an expedition in the Awash Valley in Ethiopia, two anthropologists uncovered the bones of a 3.2 million-year-old human ...

NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot ...

"I was not prepared for it to be quite as in your face, with that kind of disregard for the science and the scientists," said ...

Free radicals are highly reactive molecules that are missing an electron. They get a bad rap, but could they actually have ...