That happened early Tuesday, when ERCOT called on about 4,000 megawatts of battery storage to help meet the morning demand ...

Solar storms, intensified by the current solar cycle, endanger power grids, satellites, and essential systems. Experts urge ...

Aaron Jayjack is in Houston, Texas, where a rare winter storm is bringing blizzardlike conditions from Louisiana to Texas.

The increasing interconnectedness of modern technology amplifies the dangers posed by solar storms. Global economies rely on ...

The sun’s solar wind, made of charged particles, interacts with powerful eruptions, affecting cosmic rays and space weather.

Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...

The sun, a searing hot sphere of gas primarily composed of hydrogen and helium, boasts surface and outer atmospheric ...

A powerful solar eruption created striking auroras in the night sky around the planet on Oct. 10 and 11. See photos.

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the lower Midwest to Oregon.

Mars's atmosphere and climate are impacted by interactions with solar wind, a stream of plasma comprised of protons and ...

You can power everything from electronics to appliances to essential medical equipment when the grid goes offline.

John Sedgwick of VDE Americas examines evidence that hail stow protocols on PV power plants are successfully protecting them ...