From exotic dragon gobies to unusual puffer fish, there are many beautiful aquatic companions that thrive in brackish water, ...

Researchers studying pharmaceutical pollution tracked salmon that had been exposed to anti-anxiety medication. The fish appeared to lose their inhibitions.

The general knowledge about fish is that water is their natural habitat, and they cannot survive without it. However, many unique fish species can survive for certain periods without water. Contents1.

A wave of sea lions off the coast of Southern California have been sickened by an algae-produced toxin that makes them ...

How intelligent are dolphins, and do they have to be trained to play football like a pro? Find out more about their ...

Along some seventy plus miles of southern California coastline, usually curious and playful sea lions are attacking humans in ...

From the adorable but deadly pine marten to the massive sperm whale, get to know some of the amazing animals that call ...

This remote archipelago is a dreamy base for adventure, with backcountry ski slopes reached by boat, hiking trails that offer ...

Milnesium tardigradum has just received a very unusual award - invertebrate of the year 2025! The contest was run by the Guardian newspaper, with readers putting forward more than 2,000 nominations ...

The habitat of one of the world’s cutest endangered animals is being threatened by human-caused climate change. The Caspian seal is the only marine mammal found in the 143,200-square-mile Caspian Sea.

Animal experts have been on the hunt for a culprit after several people were repeatedly bitten and scratched by the generally ...

This river is known for beautifully meeting with a neighbouring river before it empties into the Atlantic Ocean.