Become an expert on incredible WOW facts and know the HOW behind them! Dinosaurs are AMAZING! Dinosaurs lived on Earth for around 165 million years - WOW! We know about them because of HOW paleontologists have studied their fossilised bones. Did you know that dinosaurs could swim and make music? Or that dinosaurs had feathers? And some walked on tiptoe - ALL the time! Read more amazing facts about dinosaurs including some that may challenge what you thought you knew. Find the science behind the facts to understand more about dinosaurs and how they lived. Packed with facts and supported by science, the text has been checked by Dr David Hone, palaeontologist and writer, specialising in dinosaurs. The WOW and HOW series will intrigue and entertain children aged 7+. Find the other titles in the series too: Planet Earth, Robots and AI, Space, Transport, Weather.