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 ...

Solar panels need sunlight, not heat – so what happens to your home’s energy generation when temperatures soar?

The global solar boom has introduced a new urgency around asset durability, performance, and risk. As utility-scale solar farms become more common, so do the invisible defects that compromise ...

In 2024, researchers at Fraunhofer ISE analyzed the stability of TOPCon, passivated emitter and rear cell (PERC), and heterojunction solar cells under UV irradiation and found that all three cell ...

When golf ball-sized hail started hammering Texas last spring, solar panels across the state faced their ultimate test. The verdict? Most panels emerged unscathed, proving that today's solar ...

Instead of wanting a backyard solar system to power your whole house from the get-go, aim for one to permanently eliminate ...

Switch to plug-in solar? My advice after testing the DIY energy tech at home ...

Agrisolar — a practice which essentially marries agriculture and solar photovoltaic energy — is beginning to catch on around the globe, and researchers recently set out to quantify its benefits in a ...