Battery-free sticker delivers real-time vitamin C readings from sweat
A fingertip on a cup may soon reveal more about your nutrition than a clinic visit. A team…
Huawei Watch Ultimate 2 debuts with underwater sonar and 11-day battery life
The Huawei Watch Ultimate 2 (pictured) is rated for water resistance up to 150 meters. (Image source: Huawei)…
Samsung’s smartwatch gains regulatory approval for LVSD detection, while Brainwave EEG stays in prototype phase
Samsung says that their new tech has been developed in partnership with Medical AI. Pictured – Samsung’s logo…
Huawei unveils new smartwatches and ear-clip headphones
People visit the booth of Huawei at the 2025 Mobile World Congress in Barcelona, Spain, March 3, 2025.…
Forget smartwatches, scientists teach WiFi to monitor heartbeats
Your WiFi can now do more than stream movies; it can sense the beat of your heart. Engineers…
Samsung Galaxy Watch8: The ‘first smartwatch’ with Google Gemini out-of-the-box, and why it matters
At the recent Galaxy Unpacked event, Samsung unveiled its new lineup of foldable smartphones—the Galaxy Z Fold7, Galaxy…