These wire animal sculptures commemorate the exotic inhabitants that once called the Tower of London home.

The ritual has been performed uninterrupted for nearly 700 years.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

Eighty million natural history specimens call this gargantuan museum home.

This beautiful deer park was built so King Charles I and his court could go hunting while escaping a deadly plague outbreak.

This once-controversial and slightly confusing statue of Achilles was built out of captured cannons.

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

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

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

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