If you’re thinking about upgrading your water heater for a more efficient option, it may be cheaper than you think. You can save a lot with federal tax credits and other incentives and rebates.

Vesper Energy has installed the last of more than 1.36 million solar panels covering 6 square miles at Hornet Solar in Swisher County, Texas.

The Ukrainian energy system has proven to be more resilient than predicted by the most pessimistic forecasts of international ...

The Atlas PT Ultra is packed with features that make home security a lot simpler. With 4K video and ColorX Night Vision, you get sharp, detailed footage, whether it’s day or night. The auto-tracking ...

The 9 cm² cell consists of a top cell based on a perovskite absorber and a bottom cell with a heterojunction (HJT) structure.

The market for solar cells and panels is advancing rapidly. According to publicly available estimates, the market value of solar panels worldwide stood at around US$82 billion in 2023 and is forecast ...

More and more countries of the world are beginning to use alternative energy sources, including solar. Therefore, modest ...

China raced ahead building renewable energy last year, installing more wind and solar power than ever before and continuing ...

Aptera has been trying to make its three-wheeled green car since the 2000s. After a demo at CES 2025, is it any closer?

Engineers at UNSW have broken the world record for a specific type of solar cell that has been touted as a potential ...

Australia's UNSW has claimed to have achieved a new world record for photovoltaic efficiency using high-bandgap kesterite ...

UNSW researchers have achieved a world record energy conversion efficiency of 13.2% for high-bandgap kesterite (CZTS) solar ...