Thanks for your service
đ Thanks for your service: Looks like Google secretly used phones for an interesting project. Researchers turned millions of Androids into tiny stations to map the ionosphere â 37 to 190 miles up, where space particles mess with GPS systems, leaving gaps in places like South America and Africa. Itâs good the service is getting better for folks who live there, but isnât it creepy Google can just flip a switch like that?