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

Cuba's historical trains remind natives of their country's sugary sweet past.

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

This subterranean disco dance club in a Cuban cave comes with bright lights and a dark legend.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

This historic Melbourne bullet factory is fully encased in a massive glass and steel cone.

WWI hospital ship lost in a cyclone turns up on the coast of Fraser Island, where she remains rusted and forgotten.

Clusters of huge boulders in the Australian Outback.

Alien rock formations grown from the sands of an Australian national park.

One of the best beaches in the entire world.

The only pollutant in the clear blue water is sunscreen.

A small, but award-winning beach known for its literally spotless reputation.

This beautifully deceptive waterfall is something far different from what it appears to be.

Frida Kahlo's childhood home, now a museum of her life and works.

An elaborate Mayan city shrouded in alien conspiracy revealed the tomb of Pacal the Great.

Underwater art project will double as a massive artificial coral reef to help regenerate the damaged ecosystem.

An ancient system of freshwater caves filled with animal bones, including that of species long-extinct.

One of the first big sculptures anywhere in Australia.

Homage to the local produce now serves as a car dealer.

Modeled after the big, ferocious Hexham Grey mosquito.

This massive water spout has been luring visitors for hundreds of years, some to their death.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

A sparkling sandstone cliffside that's worth a visit while it still exists.

Nature is leading a successful mutiny on this century-old freighter.