Most solar lights are cheap garbage that exist just to put more microplastics into the environment as they degrade in short order. [Jeremy Cook] built his own solar light, however, and this one ...

With a new year comes a new season of solar car racing! The official dates for the 2026 Electrek Formula Sun Grand Prix (FSGP) and the 2026 Electrek American Solar Challenge (ASC) have been released.

Construction has commenced on the $524m Lucy Solar Project, being developed by a consortium of South Korean and US partners.

Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide ...

Add Yahoo as a preferred source to see more of our stories on Google. With energy prices surging nationwide, more homeowners are looking to save big with solar energy. A Reddit user showed the ...

If you grew up pre-Y2K, chances are you’re familiar with the concept of a lava lamp. It’s much less likely that you’ve ever encountered a lamp made out of literal lava. That’s the basic description of ...

The Pew Research Center released a study on Tuesday that shows how young people are using both social media and AI chatbots. Pew found that 97% of teens use the internet daily, with about 40% of ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

You may underestimate how frequently you look at your device, and you may be paying a price with more attention and memory lapses. For many of us, checking our phones has probably become an ...

Country's emissions and some power bills are down Electric utilities struggle with weak demand, high debt Climate ministry says Lahore could see negative power demand BELEM, Brazil, Nov 22 (Reuters) - ...