Footprints show meat-eating dinosaurs were fast and furious

It almost is not fair. Carnivorous dinosaurs were armed with menacing teeth inside muscular jaws, wielded dangerous claws on their hands and feet, and boasted keen vision and sense of smell. And, as new research confirms, some were pretty fast, too. Two trackways of Cretaceous Period fossilized footprints from about 120 million years ago discovered in northern Spain’s La Rioja region show that the medium-sized … Continue reading Footprints show meat-eating dinosaurs were fast and furious