Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

A 14th century bridge built as a fortress, where the devil lurks on one of its towers.

A tunnel of hardened lava along Maui’s famous Road to Hana.

When humans abandoned this safari lodge, the lions took over.

Mount Nyiragongo has erupted at least 34 times since 1882 and is home to the world's largest lava lake.

A strangely forgotten claimant to the much contested title of "Source of the Nile."

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

Just outside of Nairobi lies a large estate surrounded by endangered Rothschild giraffes, who have been fed from the window by Mick Jagger and Walter Cronkite.

Abandoned city hidden from the world by tropical forest and isolation on the coast of Kenya.

A small Rwandan workshop where you'll find traditional works of art—made from cow dung.

Life and death are on parade at the most reliably perilous site of “the Great Migration.”

A hollowed-out baobab that became the horrific final resting place of leprosy sufferers, with gruesome evidence to prove it.

The culture that built these Tanzanian ruins displayed advanced knowledge of irrigation technology before mysteriously disappearing.

Human ancestor’s 3.6 million year-old footprints.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

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

An enormous, 30-story-deep hole in the middle of Guatemala City.

The oldest church in Iceland is one of the few to feature ornate decoration.

This folk art compound was built by a fortune teller on the advice of three people from the future.

One of the deepest blue holes in the world.

A subterranean playground in an abandoned slate mine.

Community bookshelf of 25-foot-tall book spines.

Fantastically decorated underground chambers built in the 1760s.