Learn more about the length of the thumb and the mass of the brain, which have been tied in primates for millions of years.

Learn about steam worlds outside of our Solar System that could provide answers in the search for alien life.

What happens after you stop taking GLP-1 drugs? While FDA-approved medications are helping people lose weight, they don’t ...

Learn how scientists used ancient raindrops preserved in meteorites to accurately date Jupiter’s creation for the first time.

Learn more about how the amount and the source of protein matter for your long-term health.

Learn what cesium-137 is, how food can become radioactive, and what to do if you recently purchased shrimp.

Learn more about Istiorachis, a newly discovered iguanodontian dinosaur, which was shaped by sexual selection on the Isle of ...

Learn how modern humans adapted to the Americas, possibly thanks to a Denisovan gene.

Learn more about why sea birds only poop while mid-air and how it provides vital nutrients to the ocean.

Can our brains run out of memory space? The brain stores and retrieves memories, but it’s less like a computer than you may ...

Learn more about the reclassification of the tallest terrestrial animal, including its implications for giraffe conservation.

Experts are finding the secrets to supporting life in outer space on our own planet – in the deep ocean. Learn why underwater ...