If, in the final 7000 years of their reign, dinosaurs became hyperintelligent, [and] built a civilization…it would be virtually impossible to tell…That’s what 180 million years of complete dominance buys you in the fossil record.
If, in the final 7000 years of their reign, dinosaurs became hyperintelligent, [and] built a civilization…it would be virtually impossible to tell…That’s what 180 million years of complete dominance buys you in the fossil record.