The loudest animal in the world isn't your dog, and it's definitely not your baby — even though their screams may seem ear-splitting. Read on to discover the animal with the loudest call, ...

The vaquita is the rarest animal in the world and the rarest marine mammal. These porpoises swim in the Gulf of California and were only discovered in 1958, according to the World Wildlife Fund.

A debate has been settled over the earliest animal ancestor—a free-swimming creature with a well-developed nervous system. Skip to main content. Scientific American. May 17, 2023.

The animal kingdom is full of cheats, and it could be a driving force in evolution. News. By Lixing Sun published 20 June 2023 "Even though it might seem brazen and despicable to our human social ...

Drastic declines in biodiversity due to human activities present risks to understanding animal behaviors such as tool use, according to new research. Shrinking animal populations make the study of ...

You might never see the animal, but can determine what it ate and where it ate it." The Mountain Pine Ridge Forest Reserve covers about 267 square miles of forest, savanna, rocky mountains ...