How do rivers choose their paths? Why do some rivers form single channels, while others divide into many threads? The questions may sound simple, but they are plagued by dynamic and complex forces ...

The animal kingdom is full of examples of species that can fully regenerate their vision, but unfortunately, humans are not among them. A new study highlights that mammals aren’t without some nifty ...

Scientists in the 20th century implemented new and rigorous scientific standards to the study of dreams, analyzing dream content in carefully designed and controlled experiments using statistical and ...

Sleeping on their left sides keeps the right side of cats' brains alert and ready to detect immediate threats, scientists say. Reading time 3 minutes If you’re a cat owner, chances are you spend an ...