Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

After testing the new Oura Ring 5, here's my take on whether upgrading is the right move for you. Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, ...

Whew. What a weekend. For a random weekend in the middle of June, when it's usually pretty quiet around these parts, America got AFTER it. Well done, everyone. We had the College World Series. We had ...

An engagement ring is one of the few pieces of jewelry worn daily for decades—and sometimes passed down through generations. This makes craftsmanship, quality and durability just as much a focus as ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. These are the tech, tools, ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Our pick for simple control, the RCA Smart Wi-Fi A19 LED Bulb, ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ayanna Redwood-Crawford Ayanna Redwood-Crawford is a writer covering beauty ...

Will Apple's next big thing be a smart ring? We analyze the state of play and answer the key questions. The concept of an Apple smart ring has been gaining attention since the company was first ...

More discreet than a fitness tracker or smartwatch, the top smart rings we've tested can track your activity and sleep from an unobtrusive spot on your finger. I’m PCMag’s senior writer covering smart ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...