The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

The largest earthwork effigy in the world.

Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

Sweet Willy, at 30 feet tall, is the world's biggest beagle.

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

See the computer’s history revealed over the course of 20,000 years.

A museum dedicated to the history and art of staying clean.

This museum glorifies the humble potato.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

From toys to kettles to scientific instruments, this German museum celebrates the beauty of 20th century design.

A collection of abandoned typographic signs from Berlin and beyond.

A museum dedicated to a Cold War era sausage.

This museum celebrating the almighty dollar lets visitors literally stand in the shadow of a million bucks.

A gothic church spire sits atop this skyscraper, the tallest church in the world.