A vertically floating hemlock controls the waves and weather at Crater Lake.

10,000 flowered plants bloom in the City of Roses.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

The "lovely red Vega" of the legendary record-settling pilot.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

The beloved statue at the National Academy of Sciences is oh so inviting to sit on.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

The only road through the heart of Glacier National Park.

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

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Unique Michigan homes look like something out of Tolkien's "The Lord of the Rings."

Island where motor vehicles are banned -- home to the only carless highway in the United States.

This freshwater spring fills with 10,000 gallons of water per minute.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

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

A museum dedicated to the history and exploration of both popular music and science fiction.

A beautiful geyser under environmental threat.

Home to items never before seen by the public.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

The first declared National Monument in the United States.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Canada's oldest sugar maple has been growing since around 1500.

305 homemade stone stairs wind their way up the Hamilton escarpment.