Look up from the busy streets to discover how time is kept!

This mysterious pyramid is said to be part of a complex web of occult and Freemason symbols.

Likely the first car with an internal combustion engine constructed in the United Kingdom.

Once designed as the entrance to Buckingham Palace, this structure was later relocated and stands as a victory arch.

This 19th-century Turkish bath house survived the Blitz of London and is now an events venue.

One of the oldest remaining Catholic churches in England is home to the hand of a 7th-century saint.

The beloved beast's taxidermy remains sit in the Natural History Museum's cafe.

An eccentric Victorian aristocrat's enormous collection of medieval armor and weapons from around the world.

At the top of the hour, figures of the London department store's two co-founders emerge and bow to each other.

A mysterious shape catches the eye in this 16th-century painting.

Legend has it that seven Anglo-Saxon kings were coronated on this stone, located in the appropriately-named town of Kingston.

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

The gigantic skull of a long-extinct species that once roamed the forests of England and Ireland.

This macabre painting of a Shakespearean scene looks like something out of a nightmare.

One of the figures in this Celtic sculpture continues to puzzle archaeologists.

This marine reptile was discovered by one of the 19th century's greatest fossil hunters.

These docile dragons are ideal inhabitants for the conservatory greenhouses.

The Florence Nightingale Museum is home to the famous nurse's most treasured possession: her beloved pet owl.

This Viking gravestone carved in a rare runic style was dug up from a London churchyard.

A wonderfully eclectic Victorian aquarium lies in the basement of the Horniman Museum.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.

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

The monster at the center of the Darwin Center Spirit Collection.

A clock designed to run with perfect accuracy for 10,000 years.