A comprehensive collection of Pez dispensers.

This old-world mansion with lush gardens is a gem in the heart of Silicon Valley.

This painted blacktop brings the classic arcade game to life.

A colorful architectural gem in Seattle's uniquely modern Central Library.

The first park built over a freeway is a brutalist masterwork.

This working class sculpture pounds his hammer all the livelong day.

This monument remembers the first Japanese Americans forcibly relocated during World War II.

Granting the right of way to ships over surface traffic since 1917.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

A wall of chewing gum moonlights as collective art.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

This Old Testament garden features 100 plants from biblical times.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Playable, historic pinball machines fill this Alameda museum.

A bizarre house filled with an astounding array of collections.

One of Frank Lloyd Wright's final works was this UFO church.

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

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

A plaque hangs near the execution place of the Scottish Independence leader famously depicted in "Braveheart."

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

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

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

Eighty million natural history specimens call this gargantuan museum home.