Bulgaria is not just a place with rich history and breathtaking landscapes, it also has a hidden world beneath its surface ...

One of these secret beaches is Powillimount Beach in Dumfries and Galloway, around 30 minutes from Dumfries by car. Belonging ...

A new tour of the famed Akiyoshido cave system here, one of the largest limestone networks in Japan, offers visitors the ...

“Some scientists say these cave formations are all natural. There are about 19 interlinked caves. These trees growing out of the rock formations shows the symbiotic relationship of Natur ...

Experts say newly found karst cave has sediment ‘gene pool’ that hasn’t been seen before, but it needs to be protected before ...

Journey into the heart of northern Thailand to explore Tham Lod Cave near Pai—an awe-inspiring natural wonder filled with ...

Lake Melissani on the Greek island of Kefalonia, also known as Melissani Cave, is among the most astonishing lakes in the ...

The cave is one of about 275 known caves in Sequoia and neighboring Kings Canyon National Park. The park’s only publicly accessible cave, it has been open to visitors since the 1940s, making it one of ...

Cold air rushes from a small hole in the ground, whispering secrets of a world far below the surface. Imagine stepping across ...

From a failed health experiment, to slave mining of a valuable chemical compound, to potential ways to make money from ...

Located in Burnet County, this cave has more than just natural beauty—it has stories. The smooth corridors and striking rock formations are a testament to how unique Texas geology can be.