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 ...

A solar generator can be a lifesaver during natural disasters or power outages. Here are the two we recommend buying for both small- and large-scale use.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

Sunbeams contain a lot of energy. But current technology for harvesting solar power doesn't capture as much as it could. Now, ...

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

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.

MEMPHIS, Tenn. - An Extreme Cold Watch has been issued for parts of northern Mississippi from Friday into Saturday. Watch out for freezing fog this morning. It's a cold start to the day with patchy ...

Yes, Crunchyroll does offer a free streaming service trial. When you are ready to sign up for a plan, you can head over to the Crunchyroll Premium page and score a free seven-day trial on any of the ...

When Motorola introduced its first mobile phone in 1984, the company hoped for a buying frenzy. But even the best marketers couldn’t have predicted the success of mobile phones. Today, mobile phones ...