When survival depends on split-second decisions, speed is everything. From avoiding predators to catching prey, the ability to move fast can make or break an animal’s fate. This article dives into the ...

Crocodiles dominate in water with their stealthy movements and powerful tails. On land, they’re no slouches either, capable ...

A replica fossil of the titanosaur _Patagotitan_, one of the largest dinosaurs ever discovered. It would have weighed about 70 tons (63.5 metric tons.) Spencer Platt/Getty Images News via Getty Images ...