From quick temperature checks to deep system stats, these tools help keep track of the health of your computer hardware.

An experimental features lets you talk to Copilot about your PC's CPU usage, specs, storage, connected printers, and more.

Microsoft is testing Copilot PC Insights in Windows 11, letting users check live CPU, RAM, storage, battery, hardware, and ...

Apple's new Siri app takes center stage in watchOS 27, bringing smarter AI assistance and some practical upgrades that make ...

Microsoft is gradually introducing an experimental Copilot feature that can access information about a Windows PC and explain ...

I tested Samsung, Amazfit, and Doctor Fit blood pressure watches - and only one rivaled my Garmin Index BP Monitor.

I tested the Ultrahuman Ring Pro: It's a biohacker's dream that's not for me ...

The LaserPecker LX2 is an enclosed desktop laser cutter with swappable modules that bridges hobbyist and small-business laser ...

When your Fitbit is not syncing, the most common causes are a stalled Bluetooth connection, missing phone permissions, an outdated app, low tracker battery, another phone attempting to connect, or a ...

Pinpoint the causes of your sluggish PC without opening your wallet.

The Fitbit Air wristband and the Oura smart ring are both excellent screen-free fitness trackers. I compare specs, features, ...

Looking to make the move to Windows 11? Microsoft offers several ways to upgrade to its latest OS for free. Uptake has lagged a bit (Windows 10 still has about 36% market share), partly due to ...