This knockout museum lies in a sleepy corner of London.

This London marker celebrates the spot where the world-famous English band was founded.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.

The signs of a long buried road can still be found hidden beneath a London sewer grate.

Formerly known as Saville Theatre, this mid-20th-century entertainment hub includes an ornate frieze.

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

Children's hospital in London that operates on royalties received from Peter Pan, which J.M. Barrie signed over in 1929.

This bewitching Babylonian goddess haunts a hallway of the British Museum.

The curios of pharmacist and collector Henry Wellcome.

A naturally mummified 2,000-year-old man.

A quiet, semi-secret square with statues of Mahatma Gandhi, Virginia Woolf, and a conscientious objectors stone.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

The Art Deco artwork depicts gilded carriers of deadly illnesses.

This century-old grotesque has a mysterious history and may not actually be a rabbit.

This sculpture commemorates a naturalist and an illustrator whose work was a forerunner to modern field guides.

Huge winged monument in the United Kingdom.

Journey through this open museum where even employees remain true to period.

A 13th-century stronghold that has fallen into ruin.

The last water-powered beam pumping engine in Britain.

Though it looks like a golf ball teed up for a hit, this hilltop station is actually used to monitor air traffic.

“It has nae lugs!”

An optical Illusion once believed to be an electrical phenomenon.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

Legend says this cave housed a 16th-century cannibal and his family of 48.