More than 140 granite sculptures decorate the lawn of this French sculptor.

Natural mummies hidden in the crypt of a medieval French church.

This natural French spring has been turned into a magical grotto by Roman and medieval constructions.

This former limestone quarry is now a subterranean wonderland of grand stonework.

This striking fort on the Maginot Line looks just as it did after being destroyed in the Fall of France.

Every half hour, the flow of this unusual spring cycles between a rush of water and barely a trickle.