The now-extinct species of dugong, a manatee-like marine mammal, was swimming in the sea about 15 million years ago when it ...

A prehistoric dugong preyed upon by an ancient crocodile and a tiger shark has given researchers a "rare" glimpse into food ...

Jake Mason, of Shark Bay Eco Tours, said he's been lucky enough to spot the "cows of the sea" in their natural a habitat a ...