Google has announced development of a handy tool for stargazers, navigators, and anyone with an interest in the night sky. Using the phone’s GPS and the camera view finder, the new service would essentially turn your phone into a star chart for your current location and time.
Graham Bryant, chairman of the Hampshire Astronomical Group, told the newspaper: “If children are studying geology they are often happy to go out and examine rocks, but not many children seem to be able to navigate their way round the night sky.”
The application could reignite interest in planets and constellations that has been dampened by light pollution from street lamps that make the night sky hard to observe.
Also check out Seeing the light. This is a good article about light pollution.