For those interested in more substantial natural wonders, Onyx Cave Park offers underground adventures just a short drive from downtown. Discovered in 1891, this limestone cave features fascinating ...

South Dakota’s unforgettable landmarks showcase natural beauty history and adventure from towering monuments to hidden gems ...

A new study mapped ancient quarries in Jerusalem, offering rare insight into historic stonework hidden beneath the modern capital.

The discovery of the skylights and their associated caves was made using archival data from three NASA missions, showing how ...

If you’re lucky (or unlucky, depending on your perspective), you might spot a timber rattlesnake basking on a sun-warmed rock – one of Minnesota’s few venomous snakes and a protected species in the ...

Beneath the idyllic resort towns of Mexico 's Yucatan Peninsula, daring explorers have uncovered a hidden world of grand ...

Jeff Greene plans to excavate thousands of tons of limestone with plans to build a mammoth residential development on 2,800 ...

Located off the south coast of Bahia state and the north coast of Espírito Santo state in Brazil, the Abrolhos Seascape is ...

Barry Dunn, 59, was killed in a car crash in Jackson County on Saturday, according to the Alabama Law Enforcement Agency.

Texas is a state packed full of great outdoor recreation, including this charming small town that boasts scenic hiking trails ...

Situated on the high Burren limestone plateau in County Clare, Poulnabrone Dolmen is one of Ireland’s most iconic ...

Underneath the earth’s belly, a boat ride inside a 30-million-year-old all-water cavern, Penn’s Cave, reveals nature’s most ...