In a mountainous cave of southeastern China, a pale creature with "sharp" claws moved along the rocky ground. A beam of light cut through the shadows and eventually landed on it. Scientists peered at ...

Scientists found a “large” creature with “sharp” claws in a desert of Australia and discovered a new species, a study said. Photo from Jules Farquhar via the Biodiversity Council In a rocky desert of ...

It was relatively small compared to the giants that would follow it later in Earth’s history. With a hip height of approximately 0.3 meters (about a foot) and a length of perhaps a meter (roughly ...

Creeping through the mangroves of Papua New Guinea, a clawed creature evaded detection. At least, it tried to and largely succeeded — until a scientist arrived on the island in the southwestern ...