The ancient Romans might have traded live fish across the Mediterranean Sea by endowing their ships with an ingenious hydraulic system, a new investigation into a second century A.D. wreck suggests.

MILWAUKEE -- The shipping industry has been blamed in recent years for introducing many of the invasive species that are ravaging what's left of the Great Lakes' native fish populations, but the fight ...

The world’s biggest Atlantic salmon producer wants to start farming fish inside a ship – and the idea has merit, says a report in IOL. Building traditional fish farms on the open water in Norway has ...

JAKARTA, Indonesia – A massive refrigerated cargo ship believed to be loaded with slave-caught fish was seized by Indonesia’s navy and brought to shore Thursday, after The Associated Press informed ...