Phone-location tracking products are increasingly powerful and ubiquitous, but these same systems also offer journalists an ...

That's good if you want to look back at all the pictures you've ever taken in New York City or at Lizard Point, but not so good if you're sharing pictures of your pets and don't want to give away your ...

A new Arizona law requires public schools in the state to enforce stricter phone-use policies and limit student access to the internet and social media starting beginning this school year. Gov. Kate ...

Data brokers buy up huge amounts of information from cell phones and browsers to sell for targeted advertising. But the ...