Share this on WhatsApp On August 9, 2017, paleontologists at the American Museum of Natural History in New York City unveiled the largest animal ever to walk the earth. Dubbed Patagotitan mayorum, the reconstructed skeleton of the 100-million-year-old dinosaur was so huge that it didn’t even fit wholly inside the room in which it stood. … Continue reading Why the World’s Biggest Dinosaurs Keep Getting Cut Down to Size