Just as slow and steady won the race between the tortoise and the hare, slow and deadly can also outwit the unwary. Many are ...

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

The Xenomorph from the Alien film franchise is one of the coolest, most nefarious movie monsters ever hatched, with its acid blood, mouths-within-mouths, and diabolical claws. It pretty much ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.