While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

In one of America’s oldest mountain ranges, a long-awaited section of a scenic highway is now open to the public.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

This historic train station has been converted to a locomotive themed hotel.

Home of an evil witch famous within southern folklore.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

This limestone outcropping was once a ceremonial site for ancient Native Americans.

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

This beautiful stone arch bridge wasn't even expected to stand for one day, but people have been crossing it for centuries.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

Swim or sail to this pie-slinging boat off the coast of St. Thomas.

The Dover International Speedway is home to a towering, concrete-skinned, racecar-hungry behemoth.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

Yo, Adrian!

South Philadelphia is home to Keith Haring's only surviving in situ collaborative public mural.

The Decoy Capital of the World.

The slate extracted from these Pennsylvania quarries was once hailed as the finest in the world.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.