One of downtown Berlin's last reminders of its Communist past.

It is against the law to obstruct the view from the top of this English burial mound.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

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

This religious museum resides in a church crypt next to the founder's house.

Richard III supposedly disposed of his nephews' bodies here in an effort to seal his claim to the throne.

Spitalfields' regal market goat is said to be a monument to the area's migrant population but most are pretty sure it's just a goat.

This one has sailed five times as far as Sir Francis Drake's famous ship.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

This London plaque marks the spot where David Bowie's famous alien made his debut.

Eighty million natural history specimens call this gargantuan museum home.

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

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

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

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

A open air theatre built on a cliff by an eccentric British woman.

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

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

There are plenty of wonderful panoramic vistas in Edinburgh, but not many are hidden smack in the middle of the Old Town.

A six-ton wedding present for the King of the Scots.

The most loyal of little dogs, or a Victorian era publicity stunt?

A sweet symbol marks the place where torturous executions were once carried out.

Protecting the dead from opportunistic body snatchers.

The final resting place of soldiers' loyal canine companions.