Turns out, Australia was home to 3-ton mega-sharks way before North America or Europe even got in the game! Fossils found near Darwin just rewrote the origin story for gigantic lamniform sharks, pushing their timeline back to 115 million years ago. Imagine a predator as big as a bus lurking in ancient Aussie waters—makes today’s great whites look like guppies. Who else is picturing a prehistoric shark vs. sea monster showdown? #Science #SharkWeek #FossilFinds