The largest collection of death masks in Ukraine.

This Ukraine alleyway has become its own little island of forgotten things.

A beautiful art space and unusual mini-hotel hidden in the city center of Dnipro.

The largest park in Lviv is surrounded by a network of disused rail tracks.

This cheeky restaurant has a serious devotion to lard sculptures.

One of the world’s best microminiaturist, Nicolaï Siadristy displays his lifetime of tiny creations in this museum.

This 1000 year old relic-filled cave monastery and UNESCO World Heritage Site also hosts an amazing micro-miniature museum.

Ukraine's oldest operating pharmacy now offers guests a fascinating walk through apothecary history.

The ruins of an abandoned church loom within a picturesque Ukranian village.

A subterranean Holocaust refuge within one of the world's longest cave systems.

Get past the gatekeeper's apartment and enter an elaborate hoax of a restaurant with a Masonic feel.

The largest catacomb system in the world.

One native village in Bali lays their dead at the foot of a holy tree whose natural fragrance seems to hide the stench as the bodies decompose.

A haunting theme park is slowly being swallowed by the jungle.

The hidden lair of an alchemist rediscovered in a 2002 flood.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

Countless stories attempt to explain Poland's mysterious J-shaped trees.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles

Why have you never heard of the second most popular tourist site in New York?

A mecca for India's Jains.

Temples adorned with intricate, erotic sculptures make up one of the "seven wonders" of India.