Fish are losing their survival instinct — even becoming attracted to the smell of their predators — as the world’s oceans become more acidic because of climate change, new research has found.

Skin cancer in wild marine fish has been discovered for the first time.

Scientists have discovered why prawns, crabs and lobsters turn orange when cooked.

MARINE scientists have discovered hundreds of new animal species on reefs in Australian waters, including brilliant soft corals and tiny crustaceans, according to findings released on Thursday.