Penn’s Cave in Centre Hall, Pennsylvania offers exactly that otherworldly experience—America’s only all-water cavern that you ...

Traveling around Eagle County, it is easy to wonder about the interesting geological features that dot the landscape. While ...

Malaysia proudly boasts plenty of karst regions, namely in Perak’s Kinta Valley, Langkawi in Kedah, Sarawak’s Gunung Mulu ...

Native American legends surround Penn’s Cave, including the tragic tale of a young Seneca brave named Malachi and his forbidden love for a French trader’s daughter named Nita-nee (from whom Mount ...

From surreal limestone formations to crystal-clear rivers, Vietnam’s natural landscapes are a sight to behold. This journey ...

Travelers look beyond the usual summer spots that are cooler than the beach, with underground attractions and cavern escapes ...

Deep beneath a Mexican mine lies the Cave of Crystals, a breathtaking cavern filled with colossal selenite formations. Discovered in 2000, its extreme ...

CaveCreek4.jpg Penelope Donahue points out fossils in the limestone of the opening of Cave Creek Cave while on a June 8 hike in Santa Fe National Forest. The limestone, which is around 300 million ...

While exploring a massive limestone mine, we stumbled upon something totally unexpected – a natural cave system hidden within the man-made tunnels. In this video, we follow the path from rough ...

These limestone caves are not just geological wonders but are also believed to be home to naturally formed divine symbols that attract thousands of visitors each year.

Researchers identified Clavusodens mcginnisi — or “McGinnis’ nail tooth” — through fossil teeth collected from deep inside the Ste. Genevieve Formation, one of four major rock formations within ...

Despite the dried-up spring, the cave remains an important geological find. Nezamdoost emphasized that while the cave contains significant limestone formations and sediment deposits, it is not ...