The world’s oldest surviving single-arch railway bridge.

On a corner of the Ardmeanach peninsula on the Isle of Mull, a 50 million-year-old fossil tree hides in the coastal cliffs.

Once-buried markers show England’s lowest land point keeps getting lower.

The long-lost final resting place of an accused witch.

A deserted medieval village where bodies were once mutilated to prevent them rising from the dead.

This preserved puppy was an adorable beacon of charity.

Before 1993, this historic-looking village—King Charles III's pet project—didn’t exist at all.

The oldest known metal-mining site in England dates back to the Bronze Age.

Hidden in this modern shopping center is a relic of 16th-century capital punishment.

In the U.K., a historic workhouse shines a light on the early, harsh treatment of the poor.

Beachcombers have been populating this museum with artifacts ranging from prehistoric to barely historic since the 1930's.

This unusual geoglyph was built as a warning so low-flying aircraft wouldn't scare the zoo animals.

A sculpture commemorating the "world's best mouser" in what is likely Scotland's longest-running distillery

This painting of a beloved dog will be on display at the Scottish National Gallery at long as the museum exists.

One of the best-preserved, yet least visited stone circle sites in Cumbria.

The world's longest continuously running show has played at this small West End theater since 1974.

The eternal resting place of the last highwayman hanged in England.

This mysterious chalk figure of a horse has been recreated and restored for more than a century.

Preserved baths in a Victorian-era spa town frequented by the most famous people of its day.

Tucked away in this local museum is a piece of sporting equipment that dates to the 16th-century.

The country home of world-famous designer, writer, and artist extraordinaire, William Morris.

Built in 1911, the Tees Transporter Bridge is one of only six transporter bridges still in operation.

This unique, full-sized copy of the Bayeux Tapestry sports a few modern additions, including underwear.

Nearly 2 billion seeds from 38,000 species are stored and processed at this visitable facility in a quiet corner of England.