Have you ever wondered how some life forms keep going in places so cold we’d call them frozen? Places humans wouldn't dare venture into? Deep in the icy waters around Antarctica dwell fish that thrive ...

Oxygen is the key to survival and living on Earth. Without this vital gas, survival is next to impossible, but breathing is not an optional part of survival here. But there is a tiny creature that ...

An invasive species of fish that can live out of water for short periods of time and can carry dangerous pathogens has been found in Eastern Canada, alarming experts. The Oriental Weatherfish was ...

This kind of behavioral "plasticity" is a powerful tool in a changing climate. Fish that can adjust their behaviors in ways that boost their fitness are more likely to survive as climatic conditions ...

A team of researchers have identified unexpected ways coral reef fish living in the warmest waters on earth, in the Arabian Gulf, have adapted to survive extreme temperatures. A team of researchers ...

What is a group of fish called? Learn the difference between a school and a shoal, plus unique collective nouns for fish.