What if your phone’s GPS knows more than just where you are? It might already be sensing what you are doing and what is around you silently.

GPS guides us to places or help us track our online orders. But the “fine-grained” data collected by it on Android ...

GPS guides us to places or helps us track our online orders. But the "fine-grained" data collected by it on Android smartphones can reveal far more than just the location, quietly exposing a person's ...