A $12 power meter helped me test which electronics in my home were the biggest energy vampires. The result shocked me.

The U.S. Food & Drug Administration announced that a glucose meter (a.k.a. a blood sugar meter) company is issuing an important correction for its blood glucose monitoring system. True Metrix is the ...

If you like the idea of smart lighting but you've been put off by the price, the Philips Hue Essential series could be ...

I've seen the light—and it wasn't reflective because this exceptional display treatment makes glare a non-issue.

Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...

Mercedes’ new S-Class Digital Light packs 25,000 LEDs per headlamp, increasing brightness and precision while cutting energy ...

This is read by an automated voice. Please report any issues or inconsistencies here. Most things in this world have their good points and their not-so-good points, and this is certainly true of “The ...

The Department of Defense (DOD) identified test and evaluation modernization as a crucial part of its effort to get capabilities to warfighters faster. DOD organizations, including the Office of the ...

A nonpartisan government watchdog is calling on the Department of Defense to update its testing policies so U.S. troops can acquire weapons at a quicker scale. The Government Accountability Office ...