If Dilophosaurus ran the 100-meter against Usain Bolt, who would win?

Enlarge / University of Toledo physicist Scott Lee came up with the exercise to inspire undergrads in his introductory physics course. (credit: Aurich Lawson | Getty Images) The early Jurassic dinosaurs known as Dilophosaurus proved to be scene stealers in the 1993 blockbuster Jurassic Park , taking out a full-grown man who thought they were […]