The Food and Agriculture Organisation (FAO) of the United Nations has said that with 60 per cent of households experiencing ...

A team of Chinese researchers has described a new species of cave-dwelling fish in the Jinsha River basin, a remote and ...

At the mouth of an underground river in southern China, a cave creature with “visible” internal organs moved “slowly” through the clear water. Something about it caught the attention of passing ...

When saltwater fish long ago evolved to live in fresh water, many of them also evolved a more sophisticated hearing system, ...

The Research Centre in Robotics and Underwater Technologies (CIRTESU) at the Universitat Jaume I conducted this week, at the PortCastelló facilities, wireless communication tests between a surface ...

River heat waves are rising faster than the pace of air heat waves. That’s a problem for fish, drinking water quality, and food and energy production.

Mudskippers are unique fish. They live both in water and on land. They walk with strong fins. They breathe through skin and ...

Many people view European cisco roe as a delicacy. A new study has shown that there are different types of European cisco in Swedish waters that are each genetically adapted to fresh, saline or ...

In the mysterious depths of the world’s oceans and freshwater bodies, nature has evolved some truly remarkable adaptations. Among these wonders is a fascinating visual capability possessed by certain ...

Barramundi fish, native to northern Australia, possess a unique ability to change sex from male to female as they mature, a phenomenon known as protandrous sequential hermaphroditism. Research ...

Fulfilling long-standing demands from environmentalists and ornamental fish producers, the Ministry of Fisheries has decided to introduce strict regulations against four invasive foreign fish species ...