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

The world's smallest commercial theater is set up in what was once a urinal for Victorian men.

"The Donut" was built as part of an expensive, ill-fated engineering endeavor.

These picturesque ruins crumble beautifully into the ocean.

This grassy, tree-lined hill shares a name with the much-loved novel that it inspired.

A quiet country churchyard holds a monument to the last known sin-eater in England.

A humble ancient well where Scottish knight, Sir William Wallace, took his final drink.

Quirky Welsh observatory unites art and science.

The natural history museum displaying the British bird collections and dioramas of Edward Booth, free of charge.

These remarkable cascades are the jewels of Upper Tees.

This century-old cinema is complete with musical interludes and boasts a rare projection system.

This mountain is one of the largest in Scotland but is better known for its hollow insides.

Centuries of human activity have forged an eerie landscape of ruins and craters on an exposed and windswept hilltop.

Left by the Devil, an ancient quarry or just plain old erosion, this enigmatic rock pillar rises 28 feet from the hillside.

Carved initials which are nearly 500 years old preserve the deposed Queen's presence at Hampton Court Palace.

A holy well supposedly infused with a saint's spirit flows within this quaint chapel.

A magnificent menagerie of oddities, including taxidermy cryptids.

A quaint hamlet of nine cottages around a small green near Blaise castle.

A repurposed railway tunnel with otherworldly acoustic characteristics.

This medieval manor house was equipped with secret compartments for hiding priests.

This Victorian graveyard in Leeds is a macabre collection of beautiful tombs and memorials.

An abandoned, desolate train tunnel that was used during World War II.

It's believed Matilda Fitzwalter's life was the basis for the famed literary figure.

A showcase of canine neckwear spanning five centuries of doggie fashion and function.