Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

The first custom-designed building to showcase the works of Dale Chihuly is a wonderland of glass and light.

A New England curiosity cabinet, one hundred years on.

Come for the gun-toting hillbilly madman, stay for the ice-cream loving basketball bears.

Second largest wastewater treatment plant in the country.

A tribute to Rhode Island's state bird, a domesticated chicken breed that dominated the 19th-century poultry industry.

Founded in 1788, this Rhode Island institution is the oldest operating general store in America.

The largest living museum in the Northeast recreates life from the Early Republic period complete with costumed historians and reenactors.

Europe's oldest still-operational tea farm also boasts a spectacular view.

This abandoned five-star hotel is now a five-star urban exploration destination.

Legend has it the lovelorn tears of a princess and a shepherd boy formed the blue and green twin lakes in the Azores archipelago.

A deer-headed statue that brings together a 12th-century legend and big wave surfing.

On a trail in Portugal's Barão de São João National Forest, a pile of faces look up at hikers from the forest floor.

Fascinating military history, awe-inspiring wildlife encounters, and endless outdoor adventures draw people to this sprawling park.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

The world's oldest bookshop still in operation.

Once the largest gravity dam in the world.

The only surviving building of historic West Boylston, which was flooded to create the Wachusett Reservoir.

The ruins of a Massachusetts prison farm can still be found crumbling the woods of a state park.

The largest body of water in Massachusetts annihilated four small towns just to slake Boston's thirst.

The Burnside Fountain and its questionable interpretation.

Dedicated to one of the world's first Black international, athletic superstars.