The clownfish-anemone living arrangement is one of the most widely recognized examples of symbiosis. Researchers have made a breakthrough in understanding how anemonefish can live safely among sea ...

esearch team finds wild medaka engage in surprisingly active nocturnal behavior in their natural river environment.

In the wild, ocean sunfish (also known as Mola mola) are thought to live to be around 100 years old, their large, ...

Unique creatures, odd animals and new species are discovered across the planet. Some are found lurking in remote corners of ...

A rare predatory fish which lives 2,000 metres below sea level has been spotted in broad daylight. Spanish shark researchers ...