Like Mars, but much closer.

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

This stone is a marker of one millionaire's personal vendetta against gravity.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

The remains of one of America's first radiation testing grounds still rest ominously in a Georgia forest.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

This small hut in the middle of a parking lot was once the wooded sanctuary of the 'Hermit of Montrose.'

Bananas are often left for the first monkey America ever recovered alive after being launched into space.

Formerly the most gerrymandered district in the U.S., it twisted and turned along racial borders.

From failed port town to Civil War fort, the ruins of this former defense saw their finest day in the television age.

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