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

From atop a hill at the center of Cape Town, a cannon has been signalling the time since 1806.

A memorial to the only dog ever officially enlisted in the Royal Navy.

Two giant painted cooling towers make for one of the world’s most epic bungee jumps.

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

Home to some of the oldest hominid fossils ever found.

A safari-themed castle in the South African bush with the largest maze in the southern hemisphere.

A sobering account of the vibrant multicultural neighborhood that was destroyed under apartheid.

A growing popular hipster market with over 100 local specialties and live music.

Haven for Cape Fur Seals, until the Ring of Death of jumping Great White Sharks arrives.

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

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

This imposing memorial contains the remains of Che Guevara — and 29 other guerrillas who died with him in Bolivia.

A focal point of the Cuban government, this city square features one of the most iconic images in the country.

A colorful narrow alley in Cuba is full of street art and sculptures made of found objects.

Under the desolate and windswept northern coast of Barbados stands a small oasis filled with sea anemones.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

A massive Montreal stadium that has seen nothing but trouble since its inception.

Its columns were all carved from the same white oak tree.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.