An enormous great white shark has been pictured stalking a fishing boat and tuna farm in Australia. The picture, posted by online fisherman Trapman Bermagui, was taken at Port Lincoln, a city on the ...

Ranching southern bluefin tuna has been a big-ticket industry in South Australia for years. One company hopes that inviting tourists to swim with the fish will prove successful, too. Photo by Michael ...

Greenpeace activists dressed as lifeguards protested on Bondi Beach yesterday to challenge new moves by Japan to increase fishing quotas for the critically endangered Southern Bluefin tuna. The ...