How satellites tracking movements around factories may give clues about the iPhone

When Google Streetview came on the scene in 2007, the level of detail it provided astounded the world. But that was nothing compared to what the search engine could be offering in a few years, according to experts.
The tech giant recently acquired Skybox for $500 million (£295 million), and the satellite firm has hinted its technology could potentially be used to predict when Apple’s next iPhone will launch.