LifeThe invisible superpower that helped dinosaurs conquer the world From beginnings as skulking, cat-sized reptiles, dinosaurs came to rule Earth for 100 million years – but how? Their secret wasn’t teeth or claws, but something deep inside them Features
LifeAncient anchovies were huge and used sabre teeth to eat other fish Fossils have revealed that after the extinction of the dinosaurs, anchovies evolved into metre-long predators with sharp sabre-like teeth to devour other fish ¿ìè¶ÌÊÓÆµ