WiFi routers can map human presence and convert signal reflections into precise 3D images, but without the need for cameras ...

Police departments in Connecticut are using GPS devices launched from their cruisers to track suspect vehicles that flee without having to chase them, but not everyone is in favor of the new ...

Hitting the streets to make your voice heard can be dangerous. Still, it's your right, so here are our best tips to protect ...

Imagine walking through a crowded city street, your phone buzzing with notifications, unaware that hidden among the sea of signals is a device quietly tracking your every move. Or perhaps you’re at ...

You might use these apps every day, but have no idea what they collect. These 20 apps are quietly harvesting your location, ...

A legal row has broken out between Garmin and Strava - highlighting the fraught relationship that often exists between ...

As smart technology becomes more and more ubiquitous, people are more aware than ever of their habits. Phones track screen time, wristbands track steps, and other gadgets can track heartbeats and ...

Tracking limitations are another reason experts caution against them.

Removing the device is simple. What happens next is far more troubling. Police say at least two men who removed their monitors this year went on to kill people. The deaths have prompted lawmakers to ...