We discover strange new animal species every year. From prehistoric creatures that were pure nightmare fuel to venomous species that can kill you in minutes, the world has also seen its share of truly ...

COLUMBIA, S.C. (WIS) - As a frame of reference, each animal bite you’ll read about will be measured in pounds per square inch, or PSI. We’ll use the human bite as a baseline, which averages 162 PSI ...

In tyrannosaur research, earlier studies confirmed T. rex’s bite force exceeded that of any living terrestrial animal. Fossil damage patterns on prey bones have supported the idea of active predation, ...

Tyrannosaurus rex might be the most famous meat-eater of all time, but it turns out it wasn’t the only way to be a terrifying giant. New research shows that while T. rex evolved a skull designed for ...