One way to track the solar cycle is by counting the number of sunspots, which are dark, cooler patches on the Sun’s surface.

As the year turns and Earth dips out of the “solar maximum," will Oregonians continue to have chances to see the northern ...

We know that the sun has entered its peak phase of activity, called solar maximum. But are we still in it, or is solar maximum already behind us? Let's see what the data has to say. We have tracked ...

The solar maximum, predicted for July 2025, may increase the chances of seeing the aurora borealis further south. Geomagnetic storms, caused by coronal mass ejections from the sun, create the aurora ...

The sun has been unleashing a series of intense solar flares in recent weeks and much of last year as scientists forecast the sun has reached its solar maximum, an 11-year cycle. However, some ...

People in the U.S. were treated to stunning auroras last week when a powerful geomagnetic storm pushed the celestial displays as far south as Florida and Mexico. The spectacle was particularly ...

The sun’s activity follows an 11-year cycle, known as the solar cycle, which involves phases of intense solar activity. The peak of this cycle, referred to as solar maximum, has long been anticipated ...