An eccentric aristocrat brought these Australian natives to their current Scottish home.

A verdant 17th-century-style garden hidden along Edinburgh’s Royal Mile.

A memorial to a dog that inspired rioting in the streets of London.

A beautiful ruin of a 14th-century Plantagenet castle built by a medieval mercenary.

Britain's only herd of free-ranging reindeer.

Largest lake in Great Britain measured by surface area.

Dictionary Johnson’s favorite feline.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

A rocky sea serpent hides caves, blowholes, and a spectacular natural bridge.

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

A little slice of Japan and its aesthetics in London's Holland Park.

At high tide this strange footbridge appears to have no purpose whatsoever.

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.

Now famous as the "Harry Potter bridge," this impressive concrete viaduct has long been an icon in its own right.

Northern Ireland's Brobdingnagian stepping stones.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

These fantastically named natural pools look like something out of a Scottish myth.

A decommissioned tube carriage within a London museum hosts a regular pop-up supper club.

This unique bridge curls up like a caterpillar to let boats pass and then unfurls again to span a small canal.

The majority of the museum's large collection is held in a storage space open to the public a few times a year.

A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

The world's first underground farm is in a World War II bomb shelter beneath the streets of London.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.