1898 German railroad depot museum with working engines, steam train excursions, and hands-on displays.

This small, but long-running hobby club has built one of the largest model rail lines in the US.

A bronze kitty adorns the grave of the polar explorer who brought the original feline to the Antarctic.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

Historic medieval fortified city in southwest France.

Cryptic messages embedded in the New York City sidewalk.

The inspiration for the Patagonia Clothing logo, Cerro Fitz Roy turns pink at sunrise.

When a medieval fire claimed the original St. Stephen’s Cathedral, it sparked a pattern of unquenchable organ building.