Fabulous formations, weird and wonderful wildlife.

The centuries-old trees lining both sides of this dirt road may become Madagascar's first natural monument.

Early Islamic mosque with several strange conical domes.

This triumphal arch is the only fully standing structure that remains from Roman-era Oea.

Landscape of bizarrely shaped desert mountains and innumerable rock carvings.

A deserted Bedouin village lines the shores of this stunning desert oasis.

Magnificent Roman ruins lie vulnerable to destruction on the edge of the Mediterranean.

A fortress-like granary that has been continually in use for more than nine centuries.

A beautiful oasis town dating back to the Roman period still serves as reprieve from the brutal summer sun in Libya.

The dead gigantic radio tower of Liberia.

After several weeks of radio silence, this abandoned oil tanker washed up on a remote beach in Liberia.

An abandoned mine pit is now a beautiful, colorful attraction.

Empty since 1989, now falling into ruin.

An 18th-century hideout became a permanent and ongoing residence for one Lesotho tribe.

This urban park is home to monkeys and a number of endangered plants.

The world’s largest permanent desert lake is a UNESCO World Heritage Site.

This beautiful, all-in-one museum, private residence, and bed and breakfast houses a rich collection of African art.

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

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

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

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

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.

The world's largest church atop a political fault line.

The world’s largest digital waste dump has become a site where organized criminals hack into confidential government data.