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

How did a former First Lady's tiara wind up being sold to a pawn shop on reality TV?

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

The 25th President's marble casket can be visited in this classical Ohio tomb.

Ice cream stand, snack bar, and time capsule of milk conveyance.

This New England covered bridge is home to the tale of a jilted lover known to haunt the area.

In Houston's airport, a cow is properly equipped to jump over the moon.

The "world’s largest honky-tonk" also has its own indoor rodeo arena.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

The last remnants of Fort Pitt also hold the distinction of being the oldest structure west of the Allegheny Mountains.