The world's highest and most dangerous infinity pool lies at the precipice of Victoria Falls.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

The largest game reserve in Africa is home to thousands of species but refuses to house humans.

An epic sculpture depicting a wagon and straining oxen.

What was once a unique system of urban elevators is turning into a mechanical ruin.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

Preserved Inca city and site of the last Inca stronghold against the Spanish conquistadors.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

Now containing the bones of the actual conquistador, instead of someone else.

The mortal remains of an estimated 70,000 people lie in the basement of a monastery in Lima, Peru.

Morocco's Argania trees are infested with nut-hungry goats.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

In this historic region, homes and churches are carved into ancient volcanic rock formations.

The smallest post office in the United States is no bigger than a broom closet.

This remarkably well-preserved Egyptian plinth is pretty well traveled for a giant piece of stone.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

Some North Carolina Cherokee have been keeping their history alive for decades with a single play.

The highest point in Washington state is a volcano covered in glaciers.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

While not Turkey's deepest underground city, this subterranean redoubt is the largest.

This unmarked and unloved Manhattan subway grate created one of the most iconic images in American cinema.