An eccentric inventor's castle home with its own indoor weather system.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

An ornate Art Deco tile mosaic representing Nebraskan life, both modern and prehistoric.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

Iconic rock formations that allow for exploration during high or low tide.

This museum explores the history of policing and is also home to a very popular taxidermied duck.

This Art Deco theater is the last remaining opera house in the “little Broadway of the North.”

Abraham Lincoln's vice president took his last breath here on July 4, 1891.

Maine’s only official memorial to the Underground Railroad.

An unusually designed bridge from the 1920s was built to withstand the tides and winds of Maine.

This candy-striped tower is the farthest east you can go in the United States.

A roadside park in eastern Maine first marked the halfway point between the equator and North Pole with a brass pin in 1896.

The second-oldest garden cemetery in the U.S. was also a college brainstorm spot of Stephen King.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

Explore the dark underground corridors of this graffiti-covered former military fortification.

The world's largest rotating world.

A sharply wedged sundial marks the point at which each day in the United States begins.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

The highest point in Maine is a grand gift to the state citizens that also happens to be one end of the Appalachian Trail.

The remains of a large iron mill that once stood in the remote woods of northern Maine.

The debris forms a solemn memorial to those who died in a 1963 accident.

The beloved statue at the National Academy of Sciences is oh so inviting to sit on.