Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

A metal tree emits eerie, melodic notes on top of Lancashire's Crown Point.

The names Lúthien and Beren can be found inscribed on the shared grave of the famous writer and his beloved wife and muse.

A local tree surgeon has created a whimsical walk full of carved tree stumps near Scotland's Loch Lomond.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

A church that bred legends, and served as an inspiration for the Da Vinci Code.

The largest greenhouse in the world is home to over one million types of plants.

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

The television series' iconic giant foot was borrowed from this classical painting.

An Oxford museum where visitors can have tea with the Mad Hatter and climb through the wardrobe to a fantasy land.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

London's smallest police station is barely the size of a phone booth.

The remains of Crystal Palace Great Exhibition of 1851.

Wedged between two buildings at the Great Ormond Street Hospital is this secret music installation.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

An unusual round church in London with a Templar past.

A 30-acre garden inspired by the principles of modern physics.

The fountain marks the area where hundreds of accused witches were burned at the stake.

A tongue-in-cheek arcade where the games are based on everyday life.

Eighty million natural history specimens call this gargantuan museum home.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

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