Scientists are learning how to turn the chill of outer space into a quiet source of electricity, using the night sky itself as a heat sink. By carefully managing how surfaces shed heat after dark, ...

What is the best temperature to set thermostat in winter to save money and what does auxiliary heat mean? Here's what temp ...

EcoFlow built its reputation on portable power stations and few competitors match the company’s engineering expertise in this ...

There are generators with enough power for home backup that roll on wheels and technically are portable. But when we talk ...

New York utility companies New York State Electric & Gas Corporation (NYSEG) and Rochester Gas & Electric (RG&E) say to set your thermostat "as low as comfort permits," as 3% more energy could be used ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

We generally consider Apple’s iPads to be the best tablets for most people, but they usually don’t come cheap. To help those looking to grab one get the most value possible, we’re keeping an eye on ...

Enter: A genius little invention called rechargeable, electric hand warmers. The top-rated OCOOPA UT3 Lite Magnetic Hand ...

When your furnace breaks down or your AC needs repair, finding reliable Midland HVAC technicians is essential. Caring for your home’s heating and cooling systems requires the expertise of skilled HVAC ...