This 19th century granite fortification is one of the most well preserved forts in New England.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

The world's longest known cave system.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A beautiful geyser under environmental threat.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

This tiny patch of arid sand sits in one of the greenest states in the United States.

Turns out you can see the world without ever leaving Maine.

A giant telephone commemorates the last "crank" call ever made in the U.S.

This 90-year-old building is home to possibly the most New Englandy social club in existence.