On this spot Lord Kelvin allegedly discovered absolute zero.

A warning against "the demon drink" adorns the northwest entrance of Glasgow Green.

This remarkable sculpture symbolizes the regeneration in this Glasgow suburb.

This 500-meter-long memorial pays tribute to the hundreds of thousands of lives lost to COVID-19 in the UK.

Collection of still-functioning printing presses from the 18th to 20th centuries.

For fans of the stained glass art of Irish illustrator Harry Clarke, this church is the place to be.

A two-storey cabinet of wonders filled with the bizarre, the macabre, and the downright uncanny.

This is the place where U2’s lead singer got his nickname.

A 1930s-style speakeasy with a secret doorway and one-of-a-kind cocktails.

A configuration of a trio of statues that depict a scene reflecting a time emblematic in the city’s rich history.

This bridge over the River Cuale leads to a neighborhood that was once an escape for Hollywood's elite.

A rare example of one of the world's first printed books

The world’s second-largest flood defense barrier has protected London for decades.

The oldest floral clock in the world still functions today.

One of the first reinforced-concrete buildings built in the UK, now abandoned.

The world’s oldest active sailing ship.

A dramatic coastline that’s home to a rare pine tree.

A snapshot of Scottish folklore and magical heritage.

These ruins saw a second life as a cemetery.

A Nile crocodile, a historic symbol of apothecaries, is among the fascinating collection.

An underground venue, buried for 200 years, now open as a unique whisky tasting venue.

A studio and gallery bursting with thousands of artworks by artists with disabilities.

After 800 years, Europe's oldest elm tree has met its end.

The location Geoffrey Chaucer and tale-telling pilgrims set off for Canterbury in April 1386.