The effort by Minnesota’s Indigenous communities to achieve energy sovereignty is gathering pace. In the shadow of Xcel ...

Solar power generation largely depends on weather conditions. When generation deviates from the planned output, the ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...

As the weather cools down and the days turn shorter, now's the time to prepare for the colder months ahead. While you're at it, you should prepare for winter-storm induced power outages by picking up ...

Renewable energy has become a major theme for forward-looking investors and several different niches within the energy sector are looking to enhance it. Water, wind and solar power are the biggest ...

In August 2025, rooftop solar power capacity surpassed the combined output of all of Eskom’s utility-scale renewable power stations for the first time. According to the National Transmission Company ...

A research team from Yunnan University has developed a novel liquid metal-assisted heteroepitaxy method to grow high-quality perovskite crystals within mesoporous scaffolds. This breakthrough enables ...

All domestic consumers who consume 500 to 1000 units of power every bill cycle will benefit if they install rooftop solar power system, says Tangedco official Tangedco has planned to install rooftop ...

The South African Photovoltaic Industry Association (Sapvia) believes that Eskom and municipalities’ additional requirements for grid-tied solar power systems that go beyond ensuring safe operation ...

Artist Tavares Strachan's first L.A. show blends his research into climatology, ocean science, aeronautics, chemistry, ...

Samantha is an editor who covers all topics home-related including home improvement and repair. She edited home repair and design content at websites like The Spruce and HomeAdvisor. She also has ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission.