#6: Chauvet 2 Lets Visitors Enter a Cave That Is Actually Somewhere Else — France
The original Chauvet Cave contains extraordinarily ancient paintings of lions, rhinoceroses, bears, horses, and other animals created more than 30,000 years ago. Its discovery in 1994 immediately presented conservation authorities with a lesson already learned from the deterioration experienced at sites such as Lascaux. Rather than opening the fragile cave to mass tourism, France kept access heavily restricted and constructed an ambitious replica for the general public. Chauvet 2, originally known as Caverne du Pont-d’Arc, reproduces significant features of the cave environment along with hundreds of prehistoric images and markings. Temperature, darkness, textures, geological formations, and the arrangement of artwork were considered in creating an experience resembling an underground visit. The fascinating twist is that crowds can leave believing they have experienced Chauvet while the priceless original remains protected from their physical presence.

