This Philly cemetery is the eternal home of many famous area residents, including Rocky Balboa's wife.

The remnants of an abandoned, 19th-century gold mill along Aruba's rugged northeastern coast.

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

Situated on a sacred Inca site, this 16th-century cathedral took nearly 100 years to build.

This geometric feat is a testament to the Incas' mesmerizing architectural abilities.

A fascinating little museum all about the rich history of Peru’s famous plant.

A Christian monastery stands on what was once a holy Incan temple.

An unexpected desert oasis in South America.

It took 82 years and four different plaques to finally get the story right.

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

Built on the remains of one the Incas’ most important gathering spots, this square keeps the spirit of a fallen empire alive.

Death rituals and sacrifice inside a Peruvian megalith.

Entering this curiosity shop is like stepping into a mad scientist's lab.

10,000 flowered plants bloom in the City of Roses.

A sculpture of a salmon swimming through a brick building.

Under the shadow of its towering parent tree, a rare specimen of sequoia produces ghostly white leaves.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

A garden oasis filled with flowers mentioned in the works of William Shakespeare.

Golden Gate Park's historic collection of plants.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

A former seaside jewel built for the everyman is now simply a neglected art deco fortress.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

This nearly invisible wire transforms much of the city into one big, symbolic home on the holy day.

Sniff the Titan Arum's rotting flesh.