Health trackers like Apple Watches and Oura Rings already do a fine job at providing insights into health patterns and trends. But sometimes, software comes along that offers a little something else ...

Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

On the flip side, a low HRV — less variation between beats — can indicate your body is stuck in “fight-or-flight” mode. That ...

Xiaomi's second-generation in-house mobile processor, the Xring O2, will skip TSMC's 2nm process and instead use the company's 3nm N3P node, underscoring a trade-off between performance, cost, and ...

Senso is a gamified plant sensor that's designed to use AI to improve plant care. It is supposed to track soil moisture, temperature, and light exposure data in real time, and there is a little pixel ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Even if you don't live in the Golden State, there are other ways to request that your information be deleted. Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

There are great songs throughout the history of pop music, including Bob Dylan’s “Visions of Johanna” and Leonard Cohen’s “Hallelujah,” where the imagery is so rich and dense that fans and critics ...

A federal judge in California ruled Monday that the Department of Health and Human Services (HHS) can share Medicaid data with immigration enforcement authorities, but he kept in place limits on what ...

As more AI workloads are scaled into energy-intensive data centers, the pressure on power supply chains will intensify. Lenovo's Simone Larsson told CNBC there's going to be a "tipping point" where ...

A research team led by Professor Jiang Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, has developed a highly sensitive, real-time sensor for detecting trace water, ...