Ghost town with a beer-drinking goat for mayor.

This big empty pig is a nostalgic throwback to mid-20th-century Texas barbecue.

This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

Mysterious glowing orbs float through the desert night.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

An abandoned quicksilver mining town surrounded by the Big Bend parks.

This downtown Dallas art installation is always on the lookout.

This isn't your average roadway—it's actually a National Park and a transportation pioneer.

Home to items never before seen by the public.

An overlooked memorial honoring the local Washington residents who died in World War I.

A gift from Japan, 17th-century lantern stands among the cherry trees at D.C.'s Tidal Basin.

The land is home to swimming ponies and a legendary 18th-century treasure.

The solitary grave of a schooner captain killed by lightning while serving biscuits.

The taxidermy remains of the most popular pony in children's literature.

This tree is a living witness to the beginning of the Civil Rights Movement.

Scenic mount trashmore, Virginia Beach's most curious waterfront still has a couple of secrets.

This museum explores the grim reality of life in the earliest British colonies in America.

America's first public mental health facility.

A collection of vehicles across American military history.

The location where the American Revolution ended.

The maritime museum that boasts the largest nautical library in the western hemisphere.

This chestnut box will not be opened until the country music legend's 100th birthday in 2046.

At the base of the Golden Gate Bridge, a small sign basically begs for a high-five.

Beneath the southern end of the Golden Gate Bridge is the “Gibraltar of the West Coast,” a fort built to protect the San Francisco Bay from naval attack.