The Movile Cave was not privy to air or sunlight and was sealed from the world for millions of years, until scientists found ...

In 1986, excavators surveying land for a power plant in Romania accidentally unearthed a strange cave. It had been sealed up ...

At a cave of northern Thailand, a "dragon"-like creature with "long" legs moved across the rock wall to reach a potential mate. The pair blended in with the stone but not quite enough to avoid ...

Explore Mammoth Cave National Park to encounter the diversity of wildlife that live in its forests, streams, lakes, and caves ...

In Yunnan province, China, a new species of snake called Hebius shantianfangi, or Shan’s keelback snake, was discovered near streams. This “slender” snake, with “large” bronze eyes and a patterned ...

Meet the bison, prairie dogs, elk, and more creatures that call South Dakota’s Wind Cave home. Find out where you'll spot ...

In karst caves in southern China, two new species were discovered in cages set by researchers. Rui Marinho via Unsplash In two villages in the Guizhou Province of China, sloping caves hold water below ...

Europe is rich in history, but its splendid castles, antique churches, and age-old ruins tell only part of the story. To dig ...