Imagine a car whose windows and sunroof can help top up its battery while parked under the sun, or a pair of smart glasses whose lenses can harvest light to power built-in electronics.

In your home, you probably have a handful of gadgets that rely on batteries: remotes, smoke detectors, wireless keyboards. But instead of having to replace those batteries again and again, those ...

While they may appear to be insignificant, raindrops’ impact on surfaces can create measurable electrical signals when specific conditions exist. Scientists from Spain have now demonstrated that the ...

I set up backyard solar panels to save on my electricity bill - here's my advice 30 days later ...

The Professor reviews the new Generark 2200w solar generator with 2060wh battery and 800w solar panel support in a cool portable upright design with wheels. Use code HOBO20 for 20% off all mobile ...

Nationally, the combination of wind and solar surpassed coal generation in 2024, as noted in an analysis by Ember, a think ...

Semitransparent solar cells with natural looking color and strong heat blocking offer a realistic way for windows to generate electricity and cut energy use in large buildings. (Nanowerk Spotlight) ...

A newly developed organic semiconductor device can both generate electricity from light and emit bright visible light, as ...