Some of the saint's blood and bones are said to reside in Dublin.

It houses a menagerie of wondrous taxidermy specimens from around the world, including the remains of a famous gorilla.

An array of ancient artifacts from Bronze Age Bristol and other civilizations are housed in this museum.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.

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

The last Victorian market in Belfast.

This Roman relic was discovered in Scotland by a mudlarking ferryman.

This picturesque horseshoe weir was first built in the 1600s to prevent flooding in the town of Bath.

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

With lush plants and flowers, huge trees, ponds, and hidden monuments, this place feels a bit like discovering Narnia.

A 142-foot-tall Q-tip on Bristol's skyline.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

The unusual clock on this 18th-century market building has an extra minute hand for "Bristol time."

Banksy's image of a naked man dangling from the window of a sex health clinic.

17th-century merchants in Bristol nailed their deals by placing money on these pedestals.

This charming candle shop has been in business since 1789.

The only monument to name all of the passengers and crew who died on the RMS Titanic.

For part of the year, this innovative greenhouse is painted white to keep the plants from getting scorched.

This massive monument has been telling the time for 150 years—at a slight angle.

A giant sculpture of the legendary "Salmon of Knowledge" celebrates the return of fish to Belfast's River Lagan.

Celebrated in poem, this tiny hidden cemetery has a big and grisly history.

A king's bloodstained shirt is among the gruesome collection of artifacts displayed below Stockholm's Royal Palace.

The 20th-century chapel’s intricate woodwork includes amazing details, most notably angels playing bagpipes.