Several top predator fish species have reportedly been wiped out. This revelation by the World Wide Fund for Nature (WWF) ...

A 55-million-year-old predatory fish resurfaces after decades lost in notes and reveals ancient seas teeming with hunters.

Roughly 425 million years ago, in the warm seas over what is now southern China, there lived a meter-long bony fish with jaws ...

When predators strike, fish need to decide fast: dive or stay? It's a life-or-death choice, and getting it wrong, whether by overreacting to harmless disturbances or missing a real threat, can be ...