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

The original goat tower, the one that started it all.

The South African dialect's complex history is immortalized in stone, in one of the world's only monuments dedicated to a language.

The Cape of Good Hope is not quite as low as you can go on the African continent, but it's still geographically significant.

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

Planted more than 300 years ago, these trees are South African National Monuments.

The engine block of a British Royal Mail Ship marks the spot of her demise, caused by the Great Gale of 1856.

A 19th-century relic of timekeeping.

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

Despite many attempts to finish this overpass, it has been abandoned since the 1970s.

Largest cave system in Africa.

Nelson Mandela lived here with his family from 1946 until his arrest in 1962.

You'll find just about anything in this funky Tbilisi flea market.

A lively circle of dancers in the Georgian capital commemorates an ancient rite of spring.

A cluster of historic bathhouses built on the famed hot springs that gave the Georgian capital its name.

Luxury hotel turned into a refugee camp, then turned back into a luxury hotel.

The charmingly disheveled clock tower of Tbilisi's puppet theater.

With over 10,000 lights, this engineering marvel lights up the city after dark.

At this rare mosque in Tbilisi, Sunni and Shia Muslims pray side by side.

An ornate and disused early 20th-century building has been given new life as a fully operational structure, complete with offices, oyster bar, and a furniture retailer.

A clock designed to run with perfect accuracy for 10,000 years.

Charles Babbage's proto-computer, painstakingly brought to life.

This museum inside a museum tells the story of London's timepieces.

Repository for more than 22 million pickled specimens.