Did Gustav Eiffel design this enigmatic metal building?

Fabulous formations, weird and wonderful wildlife.

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

A hollowed-out baobab that became the horrific final resting place of leprosy sufferers, with gruesome evidence to prove it.

When humans abandoned this safari lodge, the lions took over.

Artifacts showcasing the witchy history of Zambia.

Once living up to its name as the grandest hotel in all of Africa, the Grande Hotel is now home to a community of squatters.

Ancient artists in the middle of nowhere.

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

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

Tracks of ceratosaurus and Coelophysis rhodesiensis tracks can be found fossilized in the sandstone near Mt. Etjo.

Wondrous stalactites house thousands of bats in these African caves.

From neon green watering holes to bleached elephant foetuses, this Mozambique museum makes natural history weird.

Welded sphere dropped from space.

In Namibia there is an installation that explores the intertwined linguistics and existential beliefs of an imaginary community.

Bizarre living fossil only grows in a small chunk of the Namib Desert.

Hidden in the hills is a mysterious stone structure, known only to a few.

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

Environmentally crucial raptors like eagles and vultures are kept and protected in this massive sanctuary.

Unexplained bald patches in the landscape grow and recede over time, as though they are somehow alive.

Tiny pyrophyllite spheres from 3 billion years ago.

The remains of diamond fever taken over by the desert.

This odd little home was built right into an African rock face.

Fascinating collection of Khoisan rock engravings, still situated in their original setting.