A stream of fast-moving solar wind is on track to reach Earth by Tuesday evening, and if conditions break right, residents of ...
A moderate solar flare burst from the sun on Friday morning, marking the strongest eruption in days from an increasingly ...
The regular solar cycle is a mere climate murmur, but sudden geomagnetic jolts are a different story. These high-altitude ...
When you look up at the sky on a sunny day, the sun might seem like a bright spot, unchanging in the sky. But the sun is a ...
You could get more opportunities to see supercharged auroras over the next few months, thanks to our very active sun. Solar activity waxes and wanes on an 11-year cycle. The current cycle, known as ...
BOULDER–Challenging conventional wisdom, new research finds that the number of sunspots provides an incomplete measure of changes in the Sun’s impact on Earth over the course of the 11-year solar ...
Solar provided over 11% of total US electrical generation in May, while wind + solar produced over one-fifth, and the mix of all renewable energy sources generated nearly 30%, according to data just ...
Like the number of sunspots, the occurrence of solar flares follows the approximately 11-year solar cycle. But as the current Solar Cycle 25 approaches its peak, how are the number of solar flares ...
November 2025 marked the 27th consecutive month that solar was the number one source of new generating capacity in the United States. Since September 2023, solar has remained the top monthly ...