A 26-ft (8-m) deep excavation in Indonesia has revealed that humans and a hominin species that pre-dates humans used the same ...

In his new National Geographic series Pole to Pole, the actor ventures deep into the Amazon in search of creatures whose ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

Could Homo sapiens and an archaic and now-extinct species of early human have lived alongside each other on the Indonesian ...

Deep in the Rising Star Cave system lies a mystery of paleoanthropology. Deep in the Rising Star Cave system lies a mystery of paleoanthropology: a chamber filled with the bones of Homo naledi. How ...

A wildlife camera caught an amazing sight at California's Lava Beds National Monument, leaving park officials in awe. The short clip shows a black bear taking a sip of water from a pool inside a cave.

Scientists found an “eyeless” cave creature with a “large hump” in an underground river of China and discovered a new species, a study said. Photo from Liu, Mao, Sudasinghe, Chen, Yang and ...

Deep inside a fossil-filled cave in the Dominican Republic, researchers uncovered evidence of an unexpected interaction ...

Researchers have uncovered compelling evidence that Neanderthals repeatedly deposited horned animal skulls in a Spanish cave over thousands of years, suggesting a culturally transmitted ritual ...