A gigantic 8m long mega-predatory shark stalks an unwary long-necked plesiosaur in the seas off Australia 115 million years ago. Credit: Polyanna von Knorring, Swedish Museum of Natural History. Around 115 million years ago, the seas off northern Australia were...
Great white shark breaches the surface in pursuit of its prey in False Bay, South Africa. Credit: Chris Fallows, Apex Shark Expeditions. A new study has found that a marine ecosystem has been disrupted following the disappearance of great white sharks from the area....
