This huge concrete map of Scotland was built as a thank you gift from a Polish soldier.

This tiny island is home to the world's largest colony of Northern gannets.

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

The sign at the garden gate reads: "These Plants Can Kill."

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

Huge winged monument in the United Kingdom.

The nearly 200-year-old folly has a secret spiral staircase hidden in one of its pillars.

These 20-foot jaw bones honor a time when the leviathan bones were a sign that whalers survived the hunt.

An iconic waterwheel in the Pennine Hills marks the location of one of Britain’s most profitable lead mines.

This beautiful example of Victorian engineering is the oldest water-balanced funicular anywhere in the world.

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

A locomotive made from 185,000 bricks celebrates the town's pioneering railway history.

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

A steep and winding road in the Yorkshire Dales passes by these deep natural potholes.

This charming English house was once the home of England's most famous poet.

A museum in England’s Lake District dedicated to the trusty pencil wants you to know the story of their World War II spy pencils.

These Roman ruins in England’s Lake District are 2,000 years old, but look pretty good for their age.

The highest peak in all of England is plagued by dangerously fickle climate shifts.

An Anglo-Saxon cross inscribed with possibly the oldest written work of English literature.

Stonehenge has nothing on Castlerigg’s views.

Unusual British home built to disguise a water tower.

An extraordinary library and archive dedicated to the history of the Arctic and Antarctic poles.

The Cambridge pub where Francis Crick announced that he and James Watson had discovered the DNA double-helix.

The smallest pub in Britain was once a cabinet of curiosities and it still has the dead cat to prove it.