Ornate and macabre headstone in one of the country's oldest cemeteries.

The final resting place of many of New Jersey's most famous residents, including U.S. history's most in-vogue antagonist, Aaron Burr.

The homestead of American patriot John Adams.

"Dark Sky Park" is heaven on Earth for astronomers, one of the rare U.S. locations with no artificial light pollution.

This Pennsylvania cave holds evidence of the oldest known inhabitants of North America.

A wrecked ship dating back to the American Revolution was only recently discovered off the Delaware coast.

This tangled English forest looks like something right out of a fairytale.

One of only two places in the world where two rivers cross each other without the waters mixing.

The site of the first battle of World War II.

Countless stories attempt to explain Poland's mysterious J-shaped trees.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.

Where Cusack's record store from the film "High Fidelity" was located.

For almost a century, this East Village newsstand has served egg creams to beats, hippies, punks, and everything in between.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The rough and tumble president's childhood home displays the shirt he was once shot in and the speech that saved him.