Learn how it’s not possible to sleep too much and how each person’s sleep needs differ.

Learn how a unique combination of anatomical traits and CT-scan data led researchers to classify Chromeornis as a new ...

Learn how axolotls are able to fully regenerate their thymus, a small organ that trains immune cells to fight infections.

Doctors are seeing a once-rare vomiting syndrome almost daily. Learn how skyrocketing THC levels may be a key reason why.

Learn how our human ancestors survived and thrived during climate shifts not by eating more meat, but by mastering plant ...

Learn more about the pervasive tail injuries in “duck-billed” hadrosaurids, which were probably a product of aggressive ...

Learn about the latest recordings of dust devils on Mars, revealing the sound of electrical discharges in the atmosphere.

Learn how feta cheese production may come to a standstill thanks to a virus affecting Greek livestock.

Learn more about the crickets that will only eat microplastics if they fit in their mouths. And how they can introduce more ...

An unusual vaccine program in Wales seems to confirm previous suspicions that shingles vaccination protects against dementia.

Learn how changes in dolphin vocal frequency and duration may reveal engagement during training, feeding, and play.

Learn more about the variety of health benefits tea has to offer and some of the downsides of certain tea products.