Unconventional site where the tracks of Zurich tramcars intersect.

The alpine falls where Sherlock Holmes apparently met his demise can actually be visited.

The world's largest reflecting pool is just two centimeters deep.

A Lovecraftian altar of nightmarish bronze chairs sits ominously on a boardwalk in Puerto Vallarta.

The jewel of western Mexico's archaeological legacy is this tiered circular pyramid now covered in grass.

This collection of historical artifacts and tropical wildlife waits just beneath the surface of the water.

Costa Rican accommodation resembles a crash site, but with a nice balcony.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

The second oldest continuously operating bar in Louisiana.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

A mud volcano in Indonesia spews out 50,000 cubic meters of mud every day.

Museum of Fijian history, including its former tradition of cannibalism.

This massive glowering Lenin head gazes out over eastern Siberia.

Intricate wood carvings on an island in Siberia.

Some of the world's only freshwater seals live in one very special lake in Russia.

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

The decaying remains of a ship whose captain mysteriously disappeared.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

If you’ve ever seen a picture of Machu Picchu, then you’ve seen a picture of Huayna Picchu—you just didn’t realize it.

Hand-made memorials and a wish-granting murderer lie within this seaside pauper's cemetery.

One woman's Viking Castle on Lake Tahoe.

Human ancestor’s 3.6 million year-old footprints.