Hawaii is an island state in the Pacific Ocean comprised of over 100 islands. It is the most recent of the 50 U.S. states, gaining statehood in 1959. The islands were formed by volcanic activity and are home to active volcanoes like Kilauea and Mauna Loa. Honolulu is the capital and largest city, located on the island of Oahu. Key aspects of Hawaiian culture include hula dancing, surfing, and use of the Hawaiian language.