Engineers have invented a microscopic spectral sensor that can identify myriad materials with unprecedented accuracy.

The Garmin Fenix 8 is a great smartwatch that excels at tracking numerous activities but doesn't quite measure up to other ...

Fitbit's lineup offers a range of options, from the Fitbit Luxe to the Versa 4. Here's how to decide which is best for ...

A new smartwatch app which intervenes when typical ... Technology developed at the University of Bristol uses motion sensors to pick up on cigarette use and delivers a vibration alert with a ...

The setup would let you charge your own vertical take-off and landing vehicle in the trunk while you drive -- though it would all cost you almost $300,000.

"You can use any of the three sensors individually or in combination ... camera that records visible light using the RGB color spectrum. It can provide surface-level information such as size ...

Existing deep learning-based spectrum anomaly detection (SAD) methods struggle to detect illegal users, which have unknown locations and frequencies. To overcome this limitation, we propose a ...

Set Up Apple Fitness In order to use the Fitness app on your iPhone, you'll need iOS 16 or higher. Next, open the Fitness app on your phone and tap Continue at the Welcome screen. If you’ve ...

Researchers report that they have invented new nanoscale sensors of force. They are luminescent nanocrystals that can change intensity and/or color when you push or pull on them. These 'all ...

And thanks to powerful sensors and extensive app suites ... What functions and features stand out for each smartwatch? Here's the full breakdown. Also: The best smartwatches you can buy In ...

Samsung makes a variety of smartphone camera sensors iPhone 18 series expected to be released in 2026 Samsung is said to be preparing a three-layer image stacked sensor ...