The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

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 first declared National Monument in the United States.

Spectacular views await visitors to this lake.

The oldest badlands in North America, Makoshika State Park takes it name from the Lakota words for broken land.

The only road through the heart of Glacier National Park.

A larger-than-life dedication to the famous lumberjack and his loyal ox.

This nature mural exists to protect the surrounding environment and its own canvas from destruction.

A collection of birdhouses await curious motorists and avian squatters.

Maine’s only official memorial to the Underground Railroad.

East meets West in this Japanese-style garden featuring plants native to Maine’s Mount Desert Island.

This massive solar system model is sprawled out across Maine's suburban wilderness.

A decidedly out of place statue memorializes the Blues Brothers characters at this water bottling plant.

A roadside park in eastern Maine first marked the halfway point between the equator and North Pole with a brass pin in 1896.

The “Grand Canyon of Maine” is a three-mile gorge full of striking geological features.

A monument marks the beginning of the longest north-south road in the United States.

A century after his death, this covered bridge still calls to mind the plein air painter who loved it.

The first bridge observation tower in the U.S. offers one of the best views of Maine.

This candy-striped tower is the farthest east you can go in the United States.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

This Maine bridge may be the last wire-supported bridge of its type in the world.

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