Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

This Rhode Island mansion was a stand-in for the exteriors of Collinwood in the original "Dark Shadows" series.

The oldest still-operating tavern in the United States was once owned by a pirate.

Construction uncovered this trove of fossils, which visitors are welcome to add to their own collections.

There’s something for everyone at this engaging emporium.

In Buggy Town, USA, step back in time at this former buggy factory, where the Heiss family produced the coaches of the late 1800s.

This beloved ice cream shop raises its own cows to ensure the highest quality dairy products.

This single-screen Art Deco theater in Lewisburg, Pennsylvania opened its doors in 1941.

Let the dogs out at Central Pennsylvania's beloved wiener spot, where classic ketchup and mustard share space with innovative menu items like the Cubano Dog.

One of the few beardless depictions of Lincoln, George Grey Barnard's 1917 statue was denounced by many—including Lincoln's own son.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

Historical structures and natural wonders await visitors to this preserve.

In the power of this waterfall, Alexander Hamilton saw the potential for industry.

One of the world's largest model railroads is a mind-boggling achievement.

The mansion and cenotaph of the New Hampshire Faust.

A stone memorial erected for New Hampshire's only convicted witch.

This Las Vegas casino boasts one of only three spiral escalators in the United States—an engineering wonder.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

A surreal, interdimensional shopping center and portal to another universe by Meow Wolf.

A homage to the King at the hotel where he revived his career.

The design of this historic domed church was influenced by Thomas Jefferson and intended as a statement of religious freedom.

Ship skeletons haunt Baltimore's waterways.

The site where Poe “in great distress, and ... in need of immediate assistance” likely died.

The trials and tribulations of marking Poe’s grave.