This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

San Francisco's newly reopened hands-on science museum.

One of only two commuter aerial tramways in the United States.

A "gravitational anomaly" located in the redwood forests just outside of Santa Cruz, California.

New York City's smallest piece of private property.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Elevated freight railway turned wildly successful urban park.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

The Dead Sea Scrolls were discovered in the ruins of this ancient monastic community.

A serene desert oasis speckled with ancient artifacts.

A massive, heart-shaped, wind-carved crater in the middle of the Israeli desert.