Ancient carvings and cave paintings of cave lions have been found in the famous Lascaux and Chauvet Caves in France, dating back roughly 15,000 to 17,000 years.

In return, humans offered food, shelter, and warmth. Evidence of this companionship is found in the Chauvet Cave, France, where footprints of a child walking alongside a wolf have been discovered.

Mammoth Cave National Park is Kentucky's only national park, but it isn't the state's only cave open to the public.

Researchers discover Shibabdella wulingensis, a non-bloodsucking aquatic leech species found only in groundwater of China’s Shibadong Cave in Gaoming Mountain.

Scientists have uncovered ancient fossils, prehistoric artwork, and other clues to human evolution. Here are nine of the most revealing discoveries that have changed our understanding of our early ...

Bat Cave Footage Offers Clues to How Viruses Leap Between Species Video from a national park in Uganda depicted a parade of predatory species feeding on and dispersing fruit bats that are known ...

Stunning cave at 'centre of Earth' will kill you within minutes The Cave of Crystals has been described as one of the seven geological wonders on the planet - but tourists are banned because of ...

News World news Natural wonders Cave dubbed 'world's most breathtaking secret' could kill you within minutes The Cave of the Crystals is one of the most stunning geological wonders at the centre ...

Kaeng Krachan National Park, Thailand, saw a black panther at its butterfly spot. Conservation efforts are helping rare wildlife thrive in the area.

Essex County residents will have the opportunity to walk among hundreds of butterflies this summer when the Butterfly Tent Safari returns to the Essex County Environmental Center in Roseland.