While the Sun’s solar flares strongly correlate with sunspots, observations of more than 14,000 other stars show this is not generally the case.

The Sun’s magnetic field is invisible to our eyes, but it quietly shapes everything from the shimmering auroras over the ...

Proba-3 is creating artificial solar eclipses in space, giving scientists a steady new way to study the Sun’s inner corona ...

Not only is Earth suddenly spinning faster, but our Sun is getting more active than NASA predicted. The Sun appears to have a cycle of about 11 years during which it waxes and wanes. Its activity is ...

Solar activity is ramping up. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new visualization from the European Space Agency (ESA) shows ...

Solar scientists have spotted indications that the next solar cycle is beginning. That is despite the fact that it isn't due for another six years, and the current solar cycle (Cycle 25) is still in ...

The sun is quickly approaching a major peak in solar activity. Experts warn it could potentially begin by the end of 2023, years before initial predictions suggested. When you purchase through links ...

The sun has been spitting out more frequent and intense solar storms this year as it approaches solar maximum. Here are some of the biggest. When you purchase through links on our site, we may earn an ...

People sometimes ask what would happen if the Sun suddenly exploded, often after seeing a dramatic film or picture online. It ...