A hot dog stand where the heads are just as hot as the dogs.

Every year model trains zip through a miniature New York City that's now 150 landmarks strong.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

Sniff the Titan Arum's rotting flesh.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

One of the U.S. Forest Service's only mansions is outfitted with a dinner table for floating food.

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

The rusting remains are visible sticking out of the waters of the Delaware Bay.

A bit of retro transportation flair preserved in the world's largest department store.

A historic 1890s architectural masterpiece with an iconic clock tower that, once open to the public, now faces an uncertain future.

A daily replay of the experiment that proved the rotation of the Earth.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

This North Carolina museum is keeping the pinball craze alive, with a little Space Invaders on the side.

The U.S. Supreme Court's secret Cold War relocation facility in the mountains of North Carolina.

The spectacular collection of one of the world's best woodcarvers.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

A toxic ghost town sitting atop a massive coal fire.

A playground inspired by differential calculus dangles from the ceiling of the Liberty Science Center.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.

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

A world-class collection of mechanical musical instruments and automata.

A farm in New Jersey grew a most unusual crop for AT&T's testing purposes.

Historic town settled in the 19th century because of its convenient location along a popular coal transport route.

This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.