This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

There are lots of hands and feet stamped in the cement in front of Grauman’s Chinese Theater, but Mel left behind something extra.

Hollywood's oldest hotel is the site of the first Academy Awards, the birthplace of Marilyn Monroe's career, and the home of Montgomery Clift's ghost.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Resting place of Hollywood's immortals is also site of summer film screenings.

The bad-ass ride of a soul legend, housed in one of the world's few soul museums.

Mass graves and Victorian monuments mark the history of Memphis in this 19th century cemetery.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

Elvis's own personal tropical hideaway.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

The memorial honors the lives of rhinoceroses killed by poachers.

This wildlife trust is dedicated to orphaned elephant rescue and conservation.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

This colonial fort is an intriguing example of Renaissance military architecture.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

This unassuming alcove in London’s famous Tower Bridge once served to capture, store, and display dead bodies from the River Thames.

The fences outside some of South London's estates are made from recycled World War II stretchers.

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

Where condemned pirates met their grisly end at the gallows on the River Thames.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

Scattered throughout London are ancient remnants of the city's former bounding wall.

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

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