A creature in New Hampshire accomplished a feat that biologists rarely observe: completing a journey of miles and miles to make a home for itself. The fisher, the only living species in its genus and ...

The expedition uncovered a new family and even a new superfamily Mirabestioidea, revealing completely new evolutionary ...

How did ancient fish perceive their environment in the deep sea? An international team led by scientists from the Natural ...

Bass in southeastern rivers turn out to be two species, highlighting hidden diversity and growing threats from habitat ...

This bizarre-looking fish may seem otherworldly, but every part of its design solves a real problem: how to see, hunt and ...

A sweeping global report finds that migratory freshwater fish are in steep decline, with populations down roughly 81% since 1970. These species depend on long, connected rivers, but dams and human ...

In recent decades, scientists have documented widespread per- and polyfluoroalkyl substances (PFAS) contamination in the ...

The Clarion-Clipperton Zone exists in the Pacific Ocean between Hawaii and Mexico and has seen a large amount of interest for ...

A new report finds 325 migratory fish species in urgent need of help, including some of the world’s most iconic freshwater giants.

From the Andes to the Atlantic and back again, the dorado catfish reveals the connectivity of one of the world’s largest ...

This report provides the most comprehensive global assessment to date of migratory freshwater fishes, documenting the scale, ...

Nora, along with her five-year-old twin brothers Rocco and Hughie, were among more than 50 children who attended the event ...