From 7 Astounding New Theories on Why Dinosaurs Dominated for Millions of Years
Dinosaurs ruled the Earth for a staggering stretch of time. Not a few thousand years, not even a million, but somewhere around 165 to 170 million years of unbroken terrestrial dominance. That kind of staying power demands an explanation that goes well beyond “they were big.” The truth, it turns out, is far more layered ...












