An amazing collection of curiosities hidden in a small Welsh village.

Home to the most complete dodo remains known - one head, and one foot.

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

Used as an example in one of the first dictionary entries for "museum" in 1706.

The spot where three Protestant clergymen were burned at the stake during the reign of "Bloody Mary."

A plaque marks the humble origins of an artistic muse who embodied the ideals of Pre-Raphaelite beauty.

The beams of the New College, Oxford dining hall come with an amazing story.

This 11th century tower is said to be the oldest building in Oxford.

Hidden in plain sight, this creepy sculpture watches from above.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

This futuristic airport terminal was abandoned for decades before reopening as a hotel—with a vintage plane of its own parked out back.

A bit of the Berlin Wall was gifted to the Icelandic capital to commemorate the 25th anniversary of German reunification.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

A restaurant devoted to "trouser grip" wrestling, an ancient form of Viking wrestling that is Iceland's national sport.

Iceland's largest geothermal mud pool is a little bit haunted and a little bit dangerous.

A replica of the decorated wooden pillars Viking sailors threw overboard when finding new places to establish a settlement.

This Viking-inspired miniature golf course features a pirate ship and views of Icelandic landscapes.

This oceanside Reykjavik spot is speckled with recycled sculptures and large stones.

This tiny museum's sizable collection is jammed into a former underground public toilet.

An encyclopedic collection of mammal penises.

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

The oldest pub in Ireland may also be the oldest surviving bar in the entire world.

Yo, Adrian!

The story of a Floridian city as told through an obscure sport for retirees.