Photographers can use backlights to illuminate, create contrast and more depending on how the equipment is used.
The minute fish about the size of your fingernail has the highest expression levels of antifreeze proteins of scientists have ever seen.
A survey of more than 60 fishing communities found no confirmed sightings of the mammal, which has lived in Chinese waters for hundreds of years.
Looking for uninterrupted time with his daughter, a father rolls the dice with a rugged dive trip in a foreign fishing village. Will the risks outweigh the rewards?
Recreational divers team up with local scientists at Cape Research and Diver Development to survey oft-ignored shark species in False Bay.
Sharks, whales, manta rays and other pelagic delights abound from the Bahamas to Australia.