A former coal mine in western Maryland is now generating solar power – and it’s the largest solar farm in the state. Competitive Power Ventures (CPV) has brought Maryland’s largest solar project ...

Batteries are getting cheaper and allowing solar power to be used beyond daylight hours, according to new analysis from clean energy think tank Ember. The costs of building giant, utility-scale ...

Dec 9 (Reuters) - The U.S. solar industry installed 11.7 gigawatts of new solar capacity in the third quarter, a jump of 49% sequentially, a study by the Solar Energy Industries Association and Wood ...

For years, solar power at home was mostly limited to people who owned their rooftops and could afford the steep upfront costs. But now, a new generation of small, affordable systems — often called ...

A massive sunspot, over 10 times the size of Earth, has appeared on the sun. It is likely to produce multiple solar flares over the coming weeks, which could lead to bright auroras, the famous ...

Worries about the US grid’s ability to handle the surge in demand due to data center growth have made headlines repeatedly over the course of 2025. And, early in the year, demand for electricity had ...

A pair of major North American solar companies, including one touted by Senate Democrats in 2023, could face scrutiny over their ties to China. While the feds have created barriers to Chinese firms ...

A company that makes products for the solar power industry plans to establish a new facility that aims to bring hundreds of new jobs to South Carolina. First Solar, a company headquartered in Arizona, ...

The most powerful solar flare of 2025 has launched a ball of energy toward Earth that could trigger widespread auroras across the United States tonight. When you purchase through links on our site, we ...

NEW YORK (AP) — Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. In the past ...

People with rooftop solar panels got their power back almost immediately. The ‘entire neighborhood benefits,’ one resident said. People with rooftop solar panels got their power back almost ...

More than 20 states sued the Environmental Protection Agency on Thursday, challenging the agency’s decision to cancel a $7 billion program that aimed to make solar power accessible to low-income ...