This deceptively beautiful island was once home to a German concentration camp and known as "Death Island."

The remains of diamond fever taken over by the desert.

Thought to be the only herd of feral horses in Africa and one of the most isolated populations in the world.

This "dead marsh" sits among the largest sand dunes in the world, a forest frozen in time.

The largest known meteorite on Earth was too big to move.

Road signs in Namibia mark the location of one of the five major circles of latitude.

Welded sphere dropped from space.

A public display of prehistoric space rocks is named for the Namibian village where they were found.

This monument is a stark reminder of the horrors of the Zanzibar slave trade.

Over the course of its history, this tiny island has held enslaved people in transit and served as a quarantine zone. Today, it's a giant tortoise sanctuary.

Drink and dine in a coral cave that's at least 120,000 years old.

This colonial fort is an intriguing example of Renaissance military architecture.

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

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

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

The farmhouse owned by the Danish author who wrote "Out of Africa" is now a museum honoring her legacy.

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

Located in Nairobi National Park, this animal orphanage is the oldest of its kind in Kenya.

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

The memorial honors the lives of rhinoceroses killed by poachers.