This beautiful Miami garden was designed as a laboratory for tropical plants.

12,000 sq. ft. museum tracing erotic art from antiquity to modern times.

It turns out that a hurricane-prone beach is probably not the best place to house wild animals.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

A garden in Lisbon filled with giant porcelain creatures.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

An Orwellian sculpture with eyeball cameras watches passersby.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

A Jenga-style cylindrical tower of books that appears to go on forever.

Nine bronze hands protruding from a wall honor the student uprising that led to the fall of Czechoslovakia's Communist government.

A surreal statue honoring Prague's favorite literary son.

A bus with a butt and biceps to put Olympic athletes to shame.

Street artists transformed an abandoned air vent into the beloved Star Wars robot.

What looks like a suicide in progress is actually a statue of Sigmund Freud.

The first museum in the world devoted to sexual gadgetry.