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

Multiple studies have demonstrated wind and solar power remain more expensive than historically traditional sources of electricity, such as coal, natural gas, nuclear, and hydropower, and Energy ...

Solar panels attached to a roof in Germany, where solar power adoption is spreading rapidly. Credit: EigenStromD/Wikimedia Commons Solar power is often lauded as a "cleaner" form of energy than ...

Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar flares, and coronal mass ejections. This peak is anticipated around mid to late ...

The big picture: Recent solar energy research highlights the potential for a future where solar panels play a pivotal role in reducing dependence on carbon-emitting energy sources. As scientists ...

Climate change and its cause — the burning of fossil fuels, such as coal and natural gas — are problems that surround us as much as the air we breathe. A new book by the father of popular climate ...

U.S. Rep. Chris Deluzio (D-Pa.-17) speaks about renewable energy at the Community College of Allegheny County North Campus on Sept. 24, 2025. Even on a wet Wednesday afternoon, the solar array on the ...

From a small California winery to a large-scale energy project in China, floating photovoltaics — or “floatovoltaics”— are gaining in popularity. Commonly installed over artificial water bodies, from ...

Researchers at the Ames National Lab are developing processes to extract and reuse rare earth elements from electronic waste. U.S. Energy Secretary Chris Wright praised the Ames National Laboratory ...

Some evangelical churches in Indiana are conserving energy and installing solar panels, but they're not talking about climate change. The Rev. Robert Whitaker is part of growing movement across ...