The race to build the world’s most efficient solar cell is no longer a theoretical contest inside physics labs, it is a high‑stakes engineering sprint that will shape how quickly the global energy ...

Solar cells, devices that can convert sunlight into electricity, are now widely used in many countries worldwide. Over the ...

A new solar breakthrough may overcome a long-standing efficiency barrier. Researchers used a “spin-flip” metal complex to capture and multiply energy from sunlight through singlet fission. The result ...

Researchers from the Federal University of ABC (UFABC) in São Paulo, Brazil, have presented a method of mitigating the rapid degradation of perovskite solar cells. Although perovskites have reached ...

To evaluate the outdoor performance and stability of perovskite solar cells using contactless and noninvasive methods, an Australian and Chinese research team found a way to use photoluminescence ...

Solar panels convert sunlight into electricity that you can use in your home. Silicon cells in each panel absorb photons from ...

From the first consultation to the technical survey, scaffolding, commissioning and aftercare, here’s how long each stage can take ...

Add Yahoo as a preferred source to see more of our stories on Google. Flexible solar panels can be a low-cost way to help power your campervan or garden office (Getty/iStock) Flexible solar panels ...

Does adding a new home solar panel system makes sense in northern climates? This Canadian homeowner shares their experience.