The lure of tankless water heaters is strong for homeowners, and for good reasons. They last longer, take up less space, and are more efficient. They are a bit more expensive, though that can be ...

"[This] also means giving households the means to better control their energy bills." French study makes 'completely ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

How you can save on utility bills, cut your household's carbon footprint and be more comfortable in your home with an energy audit. Alexandra Jones is a CNET contributor who writes about food, farming ...

Solar energy is no longer just a clean alternative; it’s becoming a cornerstone of the global energy system. In 2026, high efficiency solar panels are leading this transformation, delivering more ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? While size and style are important when shopping for a new refrigerator, energy ...

Double-hung windows are slightly more expensive, easier to clean and ventilate, and less energy-efficient. Some or all of the mortgage lenders featured on our site are advertising partners of ...

Why does energy efficiency outperform raw computing power? Learn how crypto mining is shifting from maximizing hash rate to ...