The home of a former Minor League baseball team that beat Joe DiMaggio's New York Yankees in 1949.

This hollowed salt dome is the largest oil storage facility in the world, hoarding 250 million barrels of crude oil.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

What was once a communal kitchen now serves heaping portions of hearty German fare.

Piled high inside this warehouse and coffee shop are salvaged goods that span every corner of the globe.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

A small but beautiful waterfall hidden away in the north of Zambia.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

The largest island on the great salt lake is home to curious creatures and strange stories.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

Red sandstone structures dominate this landscape, which has been inhabited for some 5,000 years.

See massive fossils that are over 200 million years old in northeastern Arizona.

The former home of the army detachment that captured Geronimo.

Is this 47.7-mile stretch of highway the longest straight road in the United States?

An oil baron's wild paradise and the winner of an ill-fated air race.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

The world's tallest statue of an American hero.

Once the smallest park in the national system.

What was once a summer home next to a waterfall has now become littered with graffiti and children in swimsuits.

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

This coastal port saw one of the most significant battles of the Civil War.

A treasure trove of rare and exquisitely detailed antiques

This macabre shop, filled with art, oddities, and taxidermy is hidden in the heart of the French Quarter.