A nightly tradition fills the streets of Flogsta with a collective scream.

Forgotten German bunkers in China create a sharp cultural contrast.

This hotel is located on the edge of the world's largest salt flat and is made out of the only material around.

This active volcano's siren song to suicide jumpers forced authorities to build a fence.

The loneliest plant in the world resides at the Durban Botanic Gardens...mostly.

Named after the Goddess of Harvests, Annapurna is the deadliest member of the Eight-thousanders club.

"All Mountains - All The Time."

This small commune with an even smaller name appears to have an unlikely amount of dead ancestors.

The most northerly active sand dunes in the world have some very rare botanical residents.

A fifth-century temple improbably built into the side of a cliff.

The amazing wonder cabinets of a very rich Austrian archbishop.

The tallest sea cliffs on the Southern Hemisphere are a climber's worst nightmare.

Enormous underground chamber built to detect 'ghost particles' of the universe.

Bold black and white motifs of life and death add a dramatic flair to this 17th-century crypt.

The final resting place of the Hollywood star who came to a tragic end.

Avenue of trees planted by cosmonauts before their space departures.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

This 19th century brick building in Brooklyn stands out like the anachronistic landmark that it is.

Former meatpacking facility turned vertical farm and sustainable business complex.

Ha Long Bay's "Cave of Surprises" houses a popular phallic rock formation.

A Marxist summer camp full of fantastical statues lies tucked away and forgotten in the forests of Moscow.

This former Roman Catholic Church still contains the embalmed hearts and organs of 22 popes.

The spectacular Roshen Fountain show lights up the night sky all summer long, until it "hibernates" under the ice waiting for spring to come.

The United States's largest hand-dug well is topped with a state-of-the-art museum.