The Missouri Department of Conservation (MDC) has issued a stern warning about the northern snakehead fish. This predatory ...

Identifying the scaly animal from the Republic of the Congo was “particularly problematic” and led to “long-standing” confusion.

A mysterious and rather unusual-looking fish with some very interesting stomach contents washed ashore at the beach in Seaside this week. According to the Seaside ...

Researchers discovered tiny features on sculpins' fins which may enable them to cling firmly in harsh underwater environments.

Imagine a world where the boundaries between “fish” and “not-fish” blur, where the ancestors of birds and mammals once swam ...