The Tibetan Plateau in south-central Asia, because of its size, elevation and impact on climate, is one of the world's greatest geological oddities. At about 960,000 square miles it covers slightly ...

Scientists found an animal with a “large,” “densely coiled” shell in an “underground cavern” of Serbia and discovered a new species, a study said. Photo from Gojšina, Vesović, Ćurčić, Karan-Žnidaršič, ...

Large jaws are efficient in crushing hard prey, whereas small jaws are functional in capturing elusive prey. Researchers have suggested that such trade-offs between “force” and “velocity” could cause ...