Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.

The Sun has unleashed a powerful solar flare, Nasa has said. The flare, designated X2.3, belongs to the most intense X class ...

Sunspot AR3765 erupted with an unleashed X1.11-class solar flare. NASA Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Footage courtesy: NASA / SDO and the AIA, EVE, and HMI ...

A small but mighty cluster of sunspots have made their biggest mark yet on Earth's magnetosphere—and on the radio signals that pass below it. After releasing an X2.3-class solar flare on Nov. 6, radio ...

Energy experts say Texas' grid is more reliable than it was three years ago — when a massive winter storm knocked out power ...

Energy experts say Texas' grid is more reliable than it was three years ago — when a massive winter storm knocked out power ...

“However, despite seeing a few large storms, they aren’t larger than what we might expect during the maximum phase of the cycle.” How Does the Solar Cycle Affect Earth? Solar activity ...

The cost to recycle can be even higher for toxic thin-film solar panels made with cadmium telluride, which can be hazardous to human health. In 2021, Gov. Jay Inslee signed HB 1393, giving solar ...

Strong solar storms this year have triggered shimmering auroras much farther south than usual, filling skies with hues of pink, purple, green and blue. The sun is currently at the maximum phase of ...