A New England curiosity cabinet, one hundred years on.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

Beautiful hillside Vermont cemetery with amazing funerary art.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

This cavernous abandoned marble mine is popular with ice skaters in the winter.

One car at a time please.

These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

This everlasting lightning storm may be the world's largest generator of ozone.

The location where the iconic movie character declared it was time to go home.

Mile-long cave system near Great Smoky Mountains.

One of the world's southernmost bars.

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

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

One of the earliest and best-preserved buildings in Charles County, Maryland.

Captain John Smith thought these cliffs were amazing in 1608 but sharks thought so 20 million years before him.

The rock on which Moll Dyer was found frozen to death is said to still bear her handprint.

This scenic Maryland park was the site of one of the worst prison camps of the Civil War.

A former major munitions plant that has been converted into a sprawling art space.

This colonial tavern played host to George Washington, Thomas Jefferson, and other famous early Americans.

This grave marks the passing of a historic Jane Doe whose identity remains a mystery to this day.

The narrowest house in America is seven feet of pure spite.

An original apothecary from 1792.

While you're unlikely to find riches here these days, this remote mine is a time capsule of the Gold Rush era.

This public space is speckled with the eerie remnants of a defunct amusement park.