Reclaimed by nature, the ruins of Doodletown, New York are remnants of a town consumed by a state park.

A winding, cliffside stretch of road overlooking the Delaware River.

The highest point in New Jersey is marked by a massive, if simply named, obelisk.

One of America's oldest private membership libraries was long one of New Haven's best kept secrets.

Panoramic views of the city of New Haven and the Long Island Sound, with a side of history.

An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

These unique rock formations were created during the Ice Age.

A local prank turned town icon.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

An occult-y, historic hotel with the World's Largest Ouija board on the roof.

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

The Pennsylvania landscape depicted by a quarter mile of mosaics made from used road signs.

The aggressively banal name of this underground fortress of bureaucracy does little to evoke its truly surreal existence.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

In Chicago, a pizza-enthusiast has opened a museum dedicated to the history of pizza.

The world's largest otter started his life as a high school shop project.

A 300-yard long natural tunnel runs through a ridge deep in the Appalachian Mountains.

Kay Andrews's recipe was so good, her family immortalized it in stone.

No one really knows how these old hobby horses got here, but the herd keeps growing.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

A giant light 13 feet high shines near Thomas Edison's old Menlo Park lab.

There's a 12-foot-tall replica of the Washington Monument hidden under a manhole nearby.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

Calidum et Deliciose Succosum!