Underwater video footage captured by divers and remotely operated vehicles shows a type of small predatory fish – called blue runners – using the sharks for cover while they hunt. Previous research ...

He held 14 world records for catching saltwater fish, including the first billfish ... They share territory with blue sharks. The two species are kind of like lions and hyenas, coexisting in ...

blue whale-like proportions. Despite their enormous size, whale sharks eat tiny planktonic organisms, including copepods, arrow worms, fish eggs, crab larvae, coral spawn and krill. Whale sharks are ...