Most-visited and most-photographed slot canyon in the American Southwest.

A well-preserved Ancestral Puebloan ruin tucked beneath a desert cliff.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.

Few things look more out of place than the electric blue ponds in the reddish-brown desert of Utah.

This fairytale house on the shore of a Chilean Lake oozes an eclectic mix of Chilote and German Cultural heritage.

A sliver of 19th-century Germany sits on the shore of a Chilean lake.

A display of hand-built replicas of the legendary vessels used by Patagonian and Antarctic explorers.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

This historic fort overlooks Montevideo and appears on Uruguay’s coat of arms.

A bright little alley in La Boca is a part of tango history.