Designed to commemorate the founding of the first settlement in Delaware.

The remains of a massive blast furnace in what was once one of the country's largest iron-producing regions.

Three bronze deer sculptures relax along the Scioto Mile.

The site of the largest mass execution in Rhode Island history, haunted by the ghosts of hanged pirates.

An oft-overlooked, magically musical monolith that stands majestically between Arlington Cemetery and the Iwo Jima Memorial.

The ruins of an open-air theater built on this Georgia island in the 1970s.

Beautiful scenery, history, science, and physics come together in this remnant of shipping lore.

Only the original archway remains from the building where a false cry of "fire" started a panic that claimed more than 70 lives on Christmas Eve in 1913.

Over the last century, this elegant columned facade has been home to the headquarters of a bank, several nightclubs, and a restaurant.

This kitschy tavern is also home to rare early editions of "Treasure Island."

A unique marker erected during the 18th century.

Near the summit of Mount Washington, a stone monument remembers a life lost to one of the mountain's infamous storms.

The poet’s boyhood home is now dedicated to celebrating his life and legacy.

This lagomorph-obsessed Route 66 emporium is home to a giant jackrabbit that sits in a bunny graveyard.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

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

A unique botanical garden housed in three giant geodesic domes.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

Built by an accountant with a dream of running a grand resort, this estate has sat vacant for over half a century.

Home to a collection of artifacts and specimens from one of the world's preeminent geologists

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

Paranormal activity on the great lakes.

The home of 1.5 million wood letters for printing is still a functioning workshop.

A place for ship-lovers to watch the passage of freighters traversing the Great Lakes while learning about their history.