Using a fan on a hot summer night may help you sleep better — and it’s not just about the temperature. While a whirring fan may provide some much-needed relief from sky-high dew points and lingering ...

It looks like nothing more than a bedside fan. To program it, you hit the “on” button once. But what happens next could improve your memory by 226%. This is Memory Air, a new product born from decades ...

But there are some legitimate reasons you should consider unplugging your PC every night. While your computer might not use much power in sleep mode, or idling overnight, using zero watts will always ...