World Weather, Inc. has used the 11-year and 22-year solar cycle as a leading tool in the prediction of general weather ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

“In a world that is now so dependent on electricity and electronics, a similar event has the potential to cause widespread ...

As we approach solar maximum, something strange is happening to the sun's magnetic field. We explore this flip in polarity in ...

Astronomers modeled sunspot activity on a nearby red giant star to learn about its chaotic interior. Sunspots, which are temporarily darkened areas on the surface of the sun, are the result of ...

On April 8, 2024, tens of millions experienced a solar eclipse from Mexico through the United States and into Canada.

The Sun is preparing for a major event: the reversal of its magnetic field. This phenomenon marks a turning point in the ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

Solar Cycle 25 is the current phase in the sun's 11-year activity cycle. According to the National Oceanic and Atmospheric Administration (NOAA), this period is characterized by increased sunspot ...