"Check to see if it's under or over for the month." Solar panel owners offer advice on how to improve rooftop panels' production: 'Check out your performance calculation' first appeared on The Cool ...

Winter brings shorter days, cloud cover, and the kind of snow that makes your roof look like a frosted cake. So it’s no surprise a stubborn myth pops up every year that solar panels are basically ...

Building out a smart home setup can add all sorts of conveniences to your life, but even beyond that, it can save you some serious money in the long term.

Tesla Powerwall 3 vs Anker SOLIX X1 in 2026—compare features, value for your home energy needs, and compatibility to find the ...

This shrinking grid marks a historic reversal. For decades, Pakistan’s energy story was one of rising demand and crippling ...

GREENVILLE, S.C. — On one end of the classroom, high school juniors examined little green sprouts — future baby carrots, sprigs of romaine lettuce — poking out of the soil of a drip irrigation system ...

Clean-energy technologies drove more than a third of the growth in China’s economy in 2025 – and more than 90% of the rise in ...

In the remote and rain-lashed Scottish highlands, UK utility SSE has a job trying to maintain the tens of thousands of wooden poles that carry electricity across its far-flung network.

My first summer with a large-capacity Sigenergy home battery saved a fair bit of money, but it can't quite cover all my power ...

Generators are noisy, smelly and high-maintenance. Battery-powered backups can keep fridges on for days, without the upkeep.

Electric vehicles could cost less to own than petrol cars across Africa before 2040. Researchers calculated total cost of ownership without taxes, subsidies or import duties. Electric vehicles ...