Diamond Head sits on top of a much larger volcano ... which is 1,222 metres above sea level and inside Hawaii Volcanoes National Park. Tourists also like to watch lava flowing down Kilauea ...

The Great Lakes, which have long served as an important liquid highway, are the busiest inland waterway on the planet. This program highlights the many lighthouses found along Lake Ontario, Lake ...

Oahu is home to some of the best parts of a visit to Hawaii, including historic Pearl Harbor, Waikiki Beach, and Diamond Head ...