NASA has always made it a point to encourage us citizen scientists to lend them a hand. Right now, they could really use your help protecting Earth against waves of punishing, disruptive solar winds.

Discover how to build a portable DIY solar charger for your smartphone using simple materials like copper foil tape, a micro-USB cable, and hot glue. This step-by-step tutorial guides you through each ...

Hybrid perovskite-silicon solar cells are 34% more efficient than standard panels. Hybrid panels to debut commercially in 2026. Scientists develop safer, recyclable designs to tackle environmental ...

Add Yahoo as a preferred source to see more of our stories on Google. Gold supraballs absorb most sunlight, boosting thermoelectric output and pointing to simpler, high-efficiency solar coatings.

Sunbeams contain a lot of energy. But current technology for harvesting solar power doesn't capture as much as it could. Now, in ACS Applied Materials & Interfaces, researchers report that gold ...

Gold nanosphere supraballs absorb a bout 90% of sunlight across all wavelengths, nearly doubling energy capture and boosting power output 2.4x when applied to solar cells. This supraball (left) is ...

Sunbeams contain a lot of energy. But current technology for harvesting solar power doesn’t capture as much as it could. Now, in ACS Applied Materials & Interfaces, researchers report that gold ...

This supraball (top) is 2100 nanometers in diameter and is made from hundreds of tiny gold nanoparticles (bottom) engineered to boost solar energy absorption. Sunbeams contain a lot of energy. But ...

The Sun has captivated humanity for millennia. And yet, despite being our closest star, studying it is not easy. Its blinding brilliance long defied detailed study. But over the centuries, astronomers ...

If you’re looking for a simple, sweet treat to gift friends or family this holiday season, homemade peanut brittle is an easy win. The recipe is so straightforward you may not even need a trip to the ...

Perovskites may sound like perogies or piroshkis, but no high-carb-cheese-and-potato-flavor-pocket can do what they do. They’re minerals that can do the same party trick as many of your favorite ...

Patents have been filed for an innovative silicon solar cell coating that could increase efficiency, reduce heat, and extend panel lifetimes using singlet fission, according to pv magazine.