Millions of people rely on phone apps and wearable devices like rings, smartwatches and sensors to monitor how well they’re sleeping, but these trackers don’t necessarily measure sleep directly.

Add Yahoo as a preferred source to see more of our stories on Google. A Nebraska woman found four hidden trackers on her car. Getting stalked is terrifying, but realizing how it’s happening can be ...

Apple’s AirTags are getting new anti-tracking protection, coming in iOS 17.5. The new AirTags features have been a long time coming, with concerns growing after reports Apple’s tiny devices were used ...

Menlo Park police used a StarChase GPS tracker to follow a stolen car from a safe distance, leading to an arrest. Officers ...

LAS VEGAS (FOX5) —Tracking devices can help families locate loved ones with dementia who wander away from home or care facilities, as FOX5 saw firsthand. Emergency LifeLine West offers several ...

The Supreme Court has directed all states and union territories to strictly implement rules requiring vehicle location ...

ATLANTA (AP) — Your watch says you had three hours of deep sleep. Should you believe it? Millions of people rely on phone apps and wearable devices like rings, smartwatches and sensors to monitor how ...