Understanding solar panel capacity tells you how much power you can create and how fast you can do it—in the right conditions ...

In comparison with traditional electric power generating sources, solar power has a tremendous land footprint per unit of ...

Renewable energy firm Zelestra has initiated construction on two major solar energy projects in Texas, marking the largest ...

Solar water splitting is one of the most direct ways to produce green hydrogen using sunlight. However, most photocatalysts ...

Solar energy is rapidly expanding across Africa, giving hope for electrifying more of the continent with renewable energy. The Central African Republic, for example, generates more than a third of its ...

Since March 2025, ChatGPT has been capable of generating images. Following a period where it briefly wasn't available to free users, you now don't even pay for one of OpenAI's subscriptions to use ...

Scientists at the University of New South Wales (UNSW) are developing a "reverse solar" panel, called a thermoradiative diode, which generates electricity by emitting infrared light (heat) into cold ...

Solar didn’t just show up in 2025 – it carried the grid. A new analysis from global energy think tank Ember shows that solar power accounted for 61% of the growth in US electricity demand last year, ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that the global peak of solar output in 2025 occurred on April 29, at 06:00 UTC, estimated at 539 GW. A new analysis from ...

Solar generation accounted for 6.3% of Great Britain’s power in 2025, according to mid-December data from grid operator NESO. The new record was a result of increased deployment and favorable weather ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...

When launching Tesla’s solar roof tiles nearly a decade ago, Elon Musk said they would cost less than a regular roof, last twice as long, and slash or even eliminate homeowners’ utility bills. “Why ...