Protesters have been raging about giant data centers guzzling power, water and land. But here's an environmentally-friendly solution: standalone apps that don't connect to the internet.

Overall this model was very easy to use, somewhat accurate for counting steps, and very good at measuring heart-rate accuracy. With recent version smartphones, our experts found it very easy to pair, ...

Here’s why our tech editor loves the Twelve South PowerBug, an ultra-convenient gadget that turns any wall outlet into a ...

After testing multiple handheld fans from Dyson, Jisulife and Blueair, the Shark ChillPill stood out to me because of its two ...