This incredible collection of vintage pinball machines can be played at 25 cents a pop.

The so-called "Father of Las Vegas" had the city's first telephone installed in his office in 1907.

A giant open-air sculpture made of over 200 full-sized boats.

A clone of a cloned tree that was so important it allegedly had its own guards.

The span is crooked and made from two older recycled bridges.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

Legend says one of the world's largest marine geysers is actually a whale that got wedged within the rocks.

A graceful natural rock formation stands astride the point where the Gulf of California meets the Pacific Ocean.

This spot along the 23.5 degree north parallel marks the northern boundary of the tropics.

Huge hole looks down onto an underground beach populated with sea lions.