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

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

A rare tour of a commercial jet assembly plant, held inside one of the largest buildings in the world.

The longest and widest floating bridge in the world.

A former Catholic seminary, now a Washington State Park, preserves undeveloped lands on Lake Washington and also hosts a luxury hotel.

A normal, unassuming pedestrian overpass has been the demise of many, many trucks.

This coastal rock formation resembles a churning cauldron at high tide.

According to legend, this rock represents a young girl trapped by an evil ocean spirit.

A collection of colorful dinosaurs hidden in an actual rainforest.

This historic steamboat is scuttled just a few hundred feet from where it was built over a hundred years ago.

Now housed in a museum, this giant pink elephant stood in downtown Seattle for more than 60 years.

The Denny Substation has been called "the coolest substation in the world" and sits in a densely populated Seattle neighborhood.

This World War II relic let Allied pilots know they were entering neutral airspace.

A domino effect created with Britain’s iconic telephone boxes.

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

Collection dedicated to brands, packaging and advertising.

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

A collection of comics, graphic novels, animation and caricatures devoted to exploring this often overlooked art form.

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

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

Bridges, terraces, and replicas of historic structures all built of rock and petrified wood by one man.

The second largest waterfall by volume in the U.S., Willamette Falls is outdone only by Niagara in the amount of water that is pushed northward.

The park preserves a single, rare species of carnivorous plant that spells doom for unsuspecting insects.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.