Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...

Let’s get one thing out of the way. I’m your resident science writer. Alien comets, tiny universes, and body parts are the ...

Can solar panels survive a hailstorm? This experiment showcases ice falling from above to determine what breaks first: the ...

Do solar panels perform better in a heatwave? An expert explains - As extreme heat returns to parts of the UK, here’s what ...

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...

A new hail test for solar panels shoots small to large hailstones at solar panels while aimed to more accurately determine the panel’s breaking point. Introduced by VDE Americas, the “Hail Resiliency ...

For as good as solar panels are at converting sunlight directly into usable electricity, especially for how cheap they’re ...

Extra batteries and portable power banks are great for keeping your electronic devices charged and operating when you’re off the grid, but they won’t last forever. Portable solar chargers don’t have ...

Portable solar panels neatly ride the line between fallback options during a power outage and convenient sources of electricity on the go. Solar power is the fastest growing source of electricity in ...

California's "Project Nexus" covers canals with solar panels to save water, stop weeds, and generate clean energy.