Dine amidst exotic plants at this former royal greenhouse.

Epicurean and holy traditions converge in what may be the oldest restaurant in Europe.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Ugly 18th-century dwarf statues living in a perfectly landscaped Austrian garden.

The beautiful, ornate weather station is the most popular geocache in Salzburg.

A small marionette collection located within the dark cellars of an 11th-century Austrian castle.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

An Austrian house of bones filled with hundreds of intricately painted skulls.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

This strange statue features a bust of the famous composer plopped atop a woman's body.

The world's largest collection of intentionally useless inventions.

This small, easily-overlooked sculpture recalls the first time Graz saw a live elephant.

Double spiral staircases are not unheard of, but they are very rare.

Beautiful Austrian natural history museum with carved ceilings and row after row of ancient taxidermy.

An ancient jungle temple carved into a rocky overhang of the Dane Soung Plateau.

The forgotten mummies of Dakhla oasis.

Hoax, mistake, or evidence of dinosaurs in human times?

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

This giant sculpture made of trash is a critique of society's wastefulness.

Building owners can take out tiles for free at this repository for historic building materials.

When this former hospital pharmacy closed in 2013 it already looked like a museum, so they turned it into one.

One of the most beautiful bookstores in the world hides a neo-Gothic interior behind an art nouveau facade.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

Elaborate tile work in this railway station tells the story of Portugal.