Amazing dolphin solicits human for help, leading him all the way to his mate who’d gotten tangled in fishing net while giving birth

Blood from tons of diseased farmed fish is being  pumped into British Columbia’s largest wild salmon migration route

With mounting concern that farmed salmon are spreading disease to wild salmon, Canadian diver Tavish Campbell decided to investigate for himself.

With an underwater camera, he dove into the pristine waters of Clayoquot Sound and Discovery Passage in British Columbia, to see what he could find.