When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

Inside this McDonald's you can dine on your Big Mac and fries next to a 2,500-year-old Roman wall.

The site of the little-known Pennsylvania battle that sparked the Seven Years' War.

Pennsylvania's highest point is spotted with boulders which were pushed to the surface by nothing but cold.

Collection of trolley cars in the woods represent one man's attempt to preserve transportation history.

A dozen U.S. presidents have stayed at the historic resort, which was known as James Buchanan’s “Summer White House” from 1857-1861.

An abandoned stretch of highway, deteriorating next to the operational one.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.

An artsy hidden staircase leads to breathtaking views of San Francisco.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

The most powerful laboratory radiation source in the world pulses with 1,000 times the electricity of a lightning bolt.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.

The home of famed war correspondent Ernie Pyle is now a library and museum dedicated to his memory.

A burnt-out motel with priceless Native American artwork in the basement, redeveloped into apartments.

It's easy to see why this eclectic architectural wonder has been dubbed the "Spaceship House."

Albuquerque found the perfect use for tumbleweeds at Christmastime.

A sculpture of a flying hawk made from colorful car doors.

This opulent Pueblo Deco movie palace melds Art Deco and Native American motifs.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

A museum devoted entirely to the rattlesnakes and snake-related art.

"I did this all while you were watching TV."

Deadly airliner crash preserved for those willing to climb and pay respects.

The U.S. Air Force has an anti-satellite laser weapon.

This pseudo-steampunk weapons facility is the world's largest wood and glue structure, and packs quite a wallop.