Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar ...

It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make energy-harvesting devices more efficient ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

The Vernia Solar Energy Center would be on nearly 449 acres at 1600 158th Ave. SW, 4½ miles south of State Road 60, and just over 3 miles east of Fort Drum Wildlife Management Area.

The US clean energy industry is starting to buckle under the weight of persistently elevated borrowing costs, President Donald Trump’s anti-renewables policies and high tariffs.

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

Struggling Houston solar company Sunnova Energy files for bankruptcy after mass layoffs By Claire Hao, Staff writer Updated June 9, 2025 6:57 p.m.

There, lawmakers slowed proposals renewable advocates said would, at best, slow the growth of green energy in Texas and, at worst, lead to many existing solar and wind farms shutting down.

One of America’s largest rooftop-solar installation businesses filed for chapter 11 Monday, a stark illustration of the strains haunting the U.S. clean-energy sector as shifting federal policies ...

Over the past two decades, more than 5 million U.S. households from California to Georgia to Maine have put solar panels on their roofs, drawing energy from the sun and reducing their electric bills.

A material that emits less energy than it absorbs has the potential to save some of the sunlight wasted by solar collectors.