A member of the Expedition 23 crew onboard the Earth-orbiting International Space Station took this picture of Hawaii’s third largest island with an electronic still camera on April 23, 2010. Oahu is the commercial center of Hawaii, and tourism is the largest contributor to the economy. Among the many popular beaches is the renowned Waikiki [...]
Nevado del Ruiz volcano in Colombia is featured in this image photographed by an Expedition 23 crew member on the International Space Station. The large Nevado del Ruiz volcano (center) is located approximately 140 kilometers to the northwest of the capital city of Bogota and covers an area of over 200 square kilometers. Nevado del [...]