GPS Is Getting Upgrades — Here Are Some of the Ways It Already Makes Our World Better

In the late 1970s, the US military launched a technology program that would become known as the global positioning system (GPS). The system’s purpose was to help military planners accurately track military assets and manage troop movements around the world. In 1983, however, the system opened for use by the public and changed the world forever. Today, most people can’t live without GPS.

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