The Latest Breaking News from Fish

A recent study suggests fish oil supplementation in fathers as a "secret weapon" to combat the issue of childhood obesity.

On the third leg of his South American trip, our writer heads to the remote city of Iquitos and braves a swim in the Amazon – despite the fearsome reputation of the local fish

Marine life in the seas around Britain is diverse: from the colourful anemones in rockpools to huge basking sharks. Our oceans are important socially and economically – they provide us with healthy food and other resources, they benefit our mental health and physical wellbeing, and offer endless recreational opportunities, from…

The 10,000 miles of coastline host a stunning variety of creatures, so put on a diving mask or just a pair of wellies and go on the hunt

Climate change threatens plants and animals around the world, but some regions are particularly exposed. Some are vulnerable simply due to the huge diversity of species they harbour. Others will experience more acute climate disruption than elsewhere. For some regions, such as Western Australia’s southwest, both are true.

Langstone, Hampshire: It’s remarkable to think that silverfish – one of which has dropped off my cabbage – have been around for more than 400m years

The site of Tokyo’s famed Tsukiji fish market left empty after it was razed six years ago, will be replaced by a waterfront stadium and glistening skyscrapers according to plans for its redevelopment

The radio crackles into life on a small boat off an idyllic beach in Ningaloo Marine Park, Western Australia. Two recreational fishers are trying to catch prized spangled emperors in a sanctuary zone, where all fishing is supposed to be banned, to help protect this fish from overfishing.

A diver glides over an expanse of bone-white coral branches, recording the fish that dart between the ghostly arms extending from the sea floor off the Thai island of Koh Tao.