Predators in the forest understory are learning a strange new lesson: sometimes that ominous hiss in the leaf litter is not a ...

When studying how fossil hominids moved, researchers usually analyze the morphology of bones—which is crucial for ...

An anatomist has analysed the Grinch’s anatomy to uncover what animal he most resembles. The Christmas villain appears to be ...

From venomous sprays to lethal toxins , these animals can seriously injure—or even kill – without ever laying a claw, tooth ...

The ancestors of our furry cats and dogs once looked similar to today's modern mongoose, a mammal with a long body and small, ...