Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the ...

How do organic solar cells work on the inside? The answer lies in structures far too small to see—and difficult to access ...

Perovskite solar cells, PSCs, have emerged as one of the most promising renewable energy technologies of the past decade.

This is everything we know about about the game-changing solar panels that will soon be available in the UK ...

A technique that improves the performance and stability of next-generation solar cells—without adding any chemicals or ...

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

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

For years, one of the few worthy criticisms of solar power was that it can take up a lot of land. The solution was apparently ...

For camping, power outages, or simply saving cash.

I asked the experts how the two systems differ on price, installation and impact on bills ...

My years of hands-on testing show that while solar energy is straightforward, portable wind turbines require constant management to stay efficient.

Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground ...