Copenhagen's celebrated theme park and gardens.

It houses the remains of a 17th-century version of the Titanic.

This beautiful park on the outskirts of Rome protects the ruins of two colossal ancient aqueducts.

Jesus' footprints and the first catacombs in the world.

2300-year-old Roman road connecting the empire.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

The spot where the fascist dictator made some of his most famous speeches including declaring war on Britain and France.

An ancient Roman temple first dedicated to an emperor's wife is now a church.

This ancient Roman prison is decorated with an upside-down cross not as blasphemy but as saintly tribute.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

The martyr's wax-enhanced skeletal remains lie preserved in a glass case in the Santa Maria della Vittoria in Rome.

This almost-forgotten underground dungeon housed several convicts over the years, including Caravaggio.

This church is named for one of the most dramatic tales in the early Christian church.

The floor of this spectacular Baroque sanctuary is covered in memento mori.

Get tall with nature's lankiest beasts and their warthog friends at this Kenyan preserve.

This wildlife trust is dedicated to orphaned elephant rescue and conservation.

There is only one place in the world where the corners of four nations come together.

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

The loneliest plant in the world resides at the Durban Botanic Gardens...mostly.

Brace yourself for the slowest, scariest, most spectacular drive, down the Drakensberg Escarpment.

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

This road winds through the steep coastal cliffside offering spectacular views for those who brave the drive.

Formerly known as the Malay Quarter, Bo Kaap is a colorfully-painted suburb located in the “Mother City” of South Africa.

This small monument marks the divide between the Atlantic and Indian Oceans at the southernmost tip of Africa.