Light-powered keyboards are nothing new, but hardly anyone uses the technology these days. At CES 2025, Lenovo announced that ...

I’m not saying we shouldn’t explore alternative energy sources. I just want the climate-change, sky-is-falling nutjobs to ...

These Otdair Solar Flame Torch Lights have a flickering effect and make an attractive display in your backyard if you are ...

Fonroche Light America secures a $150,000 contract to install solar lighting at the 1848 Event Center parking areas, ...

The Linkind Smart Solar Spotlight SL5 is now official, and it can sync to your music in order to provide rather vibrant ...

As soon as it gets dark, two bright lights become visible—the brightest in the southwest and an almost-as-bright light in the ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can send a flurry of charged particles into the solar system. Now, using NASA's ...

I need help deciding whether to put solar film on my west-facing windows, and, if so, whether the film should go on the ...

The northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...

Scientists have developed a floating solar still device that is capable of harnessing the sun's energy to purify seawater and ...

Perovskite is a new type of solar cell that can outperform the silicon-based cells found in most of today’s solar panels in ...

Students at a Rockford middle school are working on a project designed to bring light to children in Africa. 7th Grade ...