The U.S. military developed a satellite-based navigation system called Transit in the 1960s to help its missile submarines get accurate fixes, allowing them to launch their deadly nuclear payloads ...

Japan has launched a navigation satellite on its flagship H3 rocket as the country seeks to have a precise positioning system of its own TOKYO -- Japan on Sunday launched a navigation satellite on its ...

Japan Launches a Navigation Satellite on a New Flagship Rocket for an Improved Positioning System TOKYO (AP) — Japan's space agency said on Sunday it successfully launched a navigation satellite ...

Japan has launched a navigation satellite on its flagship H3 rocket as the country seeks to have a precise positioning system of its own TOKYO -- Japan's space agency said on Sunday it ...