Scientists successfully grew Asgard archaea in the lab and took detailed images.
Birdlike dinosaur "was not a picky eater," as evidenced by a rodent's foot found in its fossilized remains.
A team of international researchers has revealed a facial approximation of what Saint Anthony of Padua may have looked like.
The term "hangxiety" describes feelings of shame, worry or guilt after drinking. But what causes it?