BOWLING GREEN, Ky. (WBKO) — A regional effort is underway to explore the possibility of a dedicated off-road trail linking ...

Göran Bengtsson, a hobby archaeologist, was studying an 18th-century map of southwestern Sweden when he noticed something unusual.

The Xiaozhai Tiankeng stands as the textbook example of what happens when karst processes are given perfect working ...

A natural wonder in Sequoia National Park is once again open to visitors.Crystal Cave was closed for four years—a result of ...

LUCY HODKIEWICZ, Land Trust communications coordinator The Niagara Escarpment is an epic, ancient geological formation that ...