Today, Nepal is building multi-billion dollar hydropower projects and importing fancy electrical appliances. But few know ...

Community solar projects allow subscribers to benefit from the renewable energy source even without installing solar panels.

Mechanical engineers at the Kwame Nkrumah University of Science and Technology (KNUST) have developed specialized solar ...

Access to energy is essential for sustainable development, but for many rural communities, it’s still out of reach. In Angola, according to the 2019-2020 agricultural census, most rural villages lack ...

That's why now would be a good time to take a closer look at two AI companies that could win big from the massive spending on AI infrastructure and solutions, and potentially see parabolic ...

Cathie Wood's Ark Invest and Warren Buffett's Berkshire Hathaway both own positions in Nu Holdings. Nu is a digital banking platform that focuses in South and Latin American markets, and recently ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Feb. 4, 2025 — Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite ...

China has announced plans to build a giant solar power space station, which will be lifted into orbit piece by piece using the nation's brand-new heavy lift rockets. When you purchase through ...

Find the best tabletop gas cookers for your kitchen. From space-saving designs to powerful burners, explore our top 11 picks for efficiency, style, and convenience. We’ve compiled a list of 11 ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...