The ruins of this once-grand mansion are linked to one of the country’s most popular clothing brands.

A royal relic from the time that gambling was accidentally made legal in South Carolina.

While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

Stroll around the headstones of notable figures from Knoxville's history, as well as towering monoliths and melancholic headstones.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

These strange large stones served as a campsite and lookout post for generations of Native Americans.

A permanent outdoor art installation made up of more than 100 mushroom-shaped lights.

Professional and amateur dioramas, taxidermy, and oddities all located in an attic above a gallery.

A church that bred legends, and served as an inspiration for the Da Vinci Code.

The block of aged dairy is probably still edible after 2,300 years in a peat bog.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

Experience what life was like in Ireland during the Viking and medieval ages.

An eccentric garden of sculptures crafted in India decorate an Irish green space dedicated to Alan Turing.

The heart of a Scottish legend had a centuries-long journey before reaching its final resting place.

This is the largest cemetery in Ireland and the first cemetery museum in the world.

These gigantic skeletons tower over visitors and provide insight into the creatures that once ruled over Ireland.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

The fountain marks the area where hundreds of accused witches were burned at the stake.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

France's most famous cemetery, with some of its most curious tombs.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.