Detecting tiny, glowing sharks and having faces of demons
Recently, experts from Florida Atlantic University (USA) have confirmed the existence of a new deep-sea shark.What does a hammerhead 'hammer' do?
It has been suggested that the protruding head of the hammerhead helps them have longer field receptors.Videos of tens of thousands of sharks migrate along the coast of Florida
The fish are so crowded that an American biology professor is happy to throw a pebble into the sea, it will surely hit one.