Add Yahoo as a preferred source to see more of our stories on Google. A man walks along a telephone in front of a sign at the entrance to the BDEW Congress 2025, the industry meeting of the German ...

Renewable energy sources like solar and wind are now the most cost-effective forms of new electricity generation. In 2024, solar, wind, and batteries accounted for 93% of all new electricity added to ...

From the scale of danger posed by wind turbines to the actual price of installing home solar panels, here are the facts you ...

The emergence of renewable energy like wind and solar as a viable alternative to oil, gas and other fossil fuels has raised critical questions about which form of power offers the best value today — a ...

Form Energy CEO Mateo Jaramillo is developing batteries that use the iron-rusting process to store renewable energy.

Some Maryland leaders and sustainability advocates are pushing for legislation that would remove trash incineration from the state's Renewable Portfolio Standard (RPS) and use the funds for ...

The University of Delaware invites nominations for the Karl W. Böer Medals, recognizing “extraordinary, valuable and enduring contributions to the fields of solar energy, wind energy or other forms of ...

A battery is tested on a 2022 Toyota Mirai hydrogen-fuel cell car at Longo Toyota in El Monte, CA. With the increase of interconnected renewable energy forms and high-tech nature of green power ...

This past Sunday, Sept. 21, was designated as Sun Day, a day where solar advocates around the country gathered to promote “the clean energy revolution.” For the majority of Americans who are concerned ...

Mary Cunningham is a reporter for CBS MoneyWatch. She previously worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program. Senior Visual Data Journalist, Data ...