From buck blood to Theriak miracle tonic, this collection of Renaissance chemist's gear look's like a wizard's pantry.

An old limestone mine transformed into a beautiful and unusual sculpture museum.

Visitors are treated to a stained glass kaleidoscope interior inside this work of art.

Nearly 40 miles and 1,000 years of limestone mines under Denmark.

Iron Age "bog person" preserved for over 2,300 years.

Museum on earth sciences featuring a recreation of a famous curiosity cabinet.

A novel collection of medical curiosities housed in an 18th-century surgeon training academy.

A 19th-century subterranean reservoir repurposed as a contemporary art cave.

This secret collection of the strange and occult was rediscovered in a forgotten room of an old house.

Inside this museum, visitors venture through ghost stories entrenched in Icelandic folklore.

This museum dedicated to divination also honors a local 10th-century prophetess.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

The Icelandic Sea Monster Museum explores the area's history of aquatic cryptid sightings.

Learn about Iceland's hidden folk at this school dedicated to the study of elves.

An encyclopedic collection of mammal penises.

Staves, storm-calling, and of course, necropants.

The engineering wonder and pleasure dome of a much-maligned emperor still holds undiscovered secrets.