Your watch says you had three hours of deep sleep. Should you believe it? Millions of people rely on phone apps and wearable ...

Wearable health devices now track heart health, stress, glucose, fertility, and sleep, turning smart wearables into everyday tools for preventive care.

Do you ever feel like your Android device tracks you more often than it should? At this point, it's an open secret that smartphones track their users and use the data for personalizing ads, among ...

Flaws in how 17 models of headphones and speakers use Google’s one-tap Fast Pair Bluetooth protocol have left devices open to ...

Why being constantly connected isn't such a good thing. July 24, 2009— -- Not so long ago, if law enforcement officers wanted to track the movement and location of a suspect, they would plant a ...

Add Yahoo as a preferred source to see more of our stories on Google. Internet of Things devices such as smart refrigerators collect a lot of information. File Photo by Molly Riley/UPI June 24 (UPI) - ...

Learn how to detect and prevent iPhone tracking, secure your Apple ID, and block spyware or third-party apps to protect your ...

Mira Ultra 4 debuts at CES 2026 with 4-in-1 hormone testing for fertility, PCOS, and menopause. Get the full technical review ...

PreEvnt isaac device uses breath analysis to monitor glucose levels without needles, drawing attention at CES 2026 as a ...