The longest continuous lava tube in Oregon.

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

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

According to legend, this rock represents a young girl trapped by an evil ocean spirit.

Shakespeare has been brought to life in this open air theater for the better part of a century.

Graffiti, cars, and religion combine to create this jungle of scrap in the Nevada desert.

A cosmic pit stop just beyond the notorious Area 51.

These markers are used to determine the ground stability of the Strip.

This small interfaith chapel lies not far from the rim of the Grand Canyon.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

The world’s oldest active sailing ship.

A blast from the past in central San Diego.

This otherwise ordinary close on the Royal Mile constituted the end of the world for Edinburgh’s poorest residents.

A small Montana town commemorates the dog who waited at the train station every day for his owner to return.