The shift from 12-V supply rails to 48-V power systems is pushing power levels under the hood to new highs. But it opens the ...

This week's dropping temperatures may have you wondering about what the best temperature setting for your thermostat to keep warm with heating costs in mind. Here's what to know about recommended heat ...

Superconductive materials can conduct electricity with no resistance, but typically only at very low temperatures. Realizing superconductivity at room temperature could enable advanced, ...

When it’s cold, an EV with a very low battery can struggle to deliver power because the cells are operating outside their ...

You're not using your Roku system to its full potential. These secret menus, settings, and hacks will unlock that for you.

Microsoft is updating the mouse settings in Windows 11, as seen in the recent Windows Server Build 26376. This build now ...

Most people leave their TV settings untouched, but if you have a Samsung model, a few simple adjustments can significantly improve its visual quality.

Cold temps can bring high energy bills, but this heating trick will help you save while using the latest technology.

If you're someone who tends to sip coffee or tea throughout the day, you likely know the hassle of getting up to nuke your cup every hour or so. Even insulated travel tumblers can only do so much to ...

Apple, Google, and Microsoft all offer free parental control apps or settings to help you keep your kids safer online. We walk you through the benefits and drawbacks of each. I review privacy tools ...

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio is a CNET contributor who writes about energy, personal ...