A new “energy-multiplying” solar breakthrough could push efficiency beyond 100% and transform how we capture sunlight.

Want to lower your electricity bill without sacrificing convenience? Here are three brilliant solar devices that will ...

Energy can never be created or destroyed. That's basic Physics 101. You simply cannot create energy out of thin air. Yet ...

A novel thin-film technology enables solar panels to generate electricity from both sunlight and raindrops.

After years of testing portable solar panels, I've found that small adjustments to my setup can yield massive efficiency ...

Imports of the technology have soared, offering some respite for country that now faces near-total oil blockade ...

The Navy, working with Skydweller Aero, just reached a major milestone in clean-energy aviation. Its solar-powered drone, known as Skydweller, flew for 73 hours straight without needing fuel. The test ...

Cost reductions in utility-scale solar PV and energy storage systems have been “unprecedented” since 2021, the researchers said. Image: Wikimedia Commons Solar PV is the world’s cheapest technology to ...

There is something quietly remarkable about the UK’s relationship with the sun. Long the subject of jokes and drizzle-soaked ...