Cleaning the seabed: Divers halt the carnage of 'ghost' nets

There are ghosts in the ocean. Silent killers carried by the currents, wrapping themselves around reefs and claiming the lives of millions of marine creatures great and small, from sponges and tiny crustaceans to dolphins, ...

Canada limits crab fishing to save right whales

Snow crab fishing in the Gulf of Saint Lawrence will be curtailed to protect endangered right whales from tangling in fishing gear, a Canadian official said Tuesday.

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