There is a 3,600 ton rock falling very, very slowly in Moab, Utah.
An iconic natural rock formation that appeared in Game of Thrones is no more. The Azure Window, a natural arch off the coast of Gozo in Malta, collapsed into the sea on March 8. The incident was a ...
Wedding Cake Rock is a sandstone formation in Sydney's Royal National Park that looks exactly like a slice of wedding cake - ...
Most sinkholes form in “karst terrain,” areas where bedrock consists of water-soluble rocks like limestone, gypsum, or salt.