The biohydrogel-enabled microneedle sensor can “achieve direct measurements in under a minute for less than a dollar per test ...

The sense of touch gives you vital information about the world around you. From gripping a coffee mug to shaking hands or ...

When we move, it's harder for existing wearable devices to accurately track our heart activity. But researchers found that a starfish's five-arm shape helps solve this problem. Inspired by how a ...

The functionalization method itself is simple, scalable, and compatible with mass production, making it an attractive ...

By using leaf skeletons as templates, researchers harnessed nature's intrinsic hierarchical fractal structures to improve the ...

Imagine walking into your kitchen and instantly knowing if the fish you bought yesterday is still fresh—or entering an ...

An updated Fitbit patent filing adds detail to the company's concept of a blood pressure wearable that uses someone's finger ...

Apple is researching how to best add a touch-sensitive component that a user can customize to the Apple Vision Pro, that is ...

Amazfit has extended its range of smartwatches by launching the Bip 6 with Bluetooth calling support and 14 days of battery ...

Researchers developed a wearable jumpsuit with sensors that can objectively measure an infant’s gross motor development and, ...

To counter these challenges, brands are now enhancing the accuracy of their sensors and software that track these vital signs. Wearable developers are now leveraging AI algorithms to filter out ...