Close up of saltwater crocodile as it emerges from water with a toothy grin. The crocodile’s skin colorings and pattern camoflage the animal in the wild. Bite force, according to a study published in ...

If you want proof that size isn’t everything, look no further than the Tasmanian devil. This scrappy, sharp-toothed marsupial might weigh less than your average house cat, but pound for pound, its ...

The deadly power of Tyrannosaurus rex’s massive bite presents a paradox: How did it use its bones to crush other animals’ bones without breaking its own bones in the process? After all, teeth, jaws, ...

Herbivorous dinosaurs evolved many times during the 180 million-year Mesozoic era, and while they didn't all evolve to chew, swallow, and digest their food in the same way, a few specific strategies ...

Australian rock-wallabies are 'little Napoleons' when it comes to compensating for small size, packing much more punch into their bite than larger relatives. Researchers made the discovery while ...

Australian rock-wallabies are ‘little Napoleons’ when it comes to compensating for small size, packing much more punch into their bite than larger relatives. Researchers from Flinders University made ...

The extinct South American animal made us believe it was as fierce as a saber-tooth cat, but a new study suggests it was a mere scavenger. By Matt Kaplan Smilodon fatalis has its name for a reason.

Herbivorous dinosaurs evolved many times during the 180 million-year Mesozoic era, and while they didn't all evolve to chew, swallow, and digest their food in the same way, a few specific strategies ...