Devilish landscape, once cinema home to giant alien bugs, now derelict roadside attraction.

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

An architect's childhood fantasy treehouse made real.

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.

An apocalyptic seismic event creates a deadly chain reaction that ends with a 6-mile long lake developing within weeks.

An entire town preserved as a historic landmark.

The rocks of a certain area of Butte, Montana give off a musical ring when hit.

New fungal and bacterial species call this deadly lake home.

A smoke stack so large, the Washington Monument could fit inside!