An earthwork sculpture built by Robert Smithson in the Great Salt Lake only reemerges during drought.

Eat like pre-Columbian Native Americans in this New Mexico restaurant within the Indian Pueblo Cultural Center.

This grassy, tree-lined hill shares a name with the much-loved novel that it inspired.

A taste of Middle Earth, in the middle of the Bayou City.

The most beautiful Taco Bell in the world even has surfboard parking.

A cool dive bar, off the beaten track.

Legends of treasure and spirits flow from this this fairy tale-like oasis.

A tribute to the Nirvana frontman hides beneath the bridge that was the singer's beloved hangout spot.

This curious sculpture represents the perseverance needed to take to the skies.

Blitzkrieg bop your way through Berlin's Ramones Museum.

What started as a tongue-in-cheek shrine is now a full-blown museum celebrating "The Hoff" and his longtime love affair with Berlin.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

A fascinating insight into daily life in the Eastern Bloc.

Art and a pun, all in one.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

The most visited, and possibly most controversial, museum in Germany.

An eerie, derelict amusement park in Berlin.

This natural hill rose another 130 feet from the debris and rubble added after World War II.

This old wooden funicular railway leads to a cemetery in the forest.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

Extraordinary sculpture garden created by an eccentric English poet.

A 30-acre garden inspired by the principles of modern physics.

A giant concrete orb in far north Iceland marks the ever-shifting boundary.

The most powerful waterfall in all of Europe.