Ubiquitous rooftop heaters may be on their way out as government pushes new technologies that offer cheaper, more efficient ...

Solar water heaters help homes cut energy bills by using sunlight instead of electricity. The system offers steady heating, ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into ...

Putting solar panels above agricultural crops may do more than produce food and clean energy on the same land: It can also ...

Overview:  Solar gadgets reduce daily electricity costs by shifting fans, lights, heaters, and cooling to free sunlight.Power banks, lanterns, and chargers ...

At work, Wang Zhifeng is a scientist specializing in solar thermal power research, but in his free time, he is an avid snow sports enthusiast. He has even ...

Colorado residents could be paying a lot more for home energy, following the state’s decision last week to turn away from ...

Overview:  Sustainable tech in 2026 focuses on durability, repairability, and recycled materials instead of throwaway ...

How Arizona’s Mesquite Solar complex became one of the nation’s largest solar sites and what its growth reveals about the ...

Webb Telescope detects an atmosphere on TOI-561 b, a scorching rocky planet once thought too small and hot to hold onto its ...

A few weeks ago, Electrek readers took to the comments to share their own real-world solar numbers. Here are some of the best ...

Finding hidden geothermal systems, where there is no visible sign on the surface of the heat below, is expensive and time-consuming. Zanskar says AI can help overcome these obstacles ...