When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Created in Canva Pro by Daisy Dobrijevic 2024 was a busy year for solar news, but what ...

Activity on the sun is not constant; it varies along a cycle of about 11 years. The peak of this solar cycle — called solar maximum — is when sunspots, solar flares and coronal mass ejections (CMEs) ...

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 ...

NASA and NOAA have confirmed that the Sun has entered a new solar cycle, with activity beginning to ramp back up from its minimum in December 2019. This next cycle is forecast to be rather quiet, ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The night sky in Wisconsin glows with the Northern Lights as ...

December 2019 marked the beginning of Solar Cycle 25. The Sun’s activity has quickly ramped up and even though we haven’t reached peak levels in this cycle, the Sun’s activity is already exceeding ...

The sun has been spotless for 28 days straight, with a total of 184 days of 2020 now sunspot-free. This is one of the longest sunspot-free stretches in recent years. There was a 24-day stretch in ...

While the the sun might appear like a still disk in the sky, our star is actually a dynamic object that goes through cycles of activity. But what exactly are solar cycles and what are they ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This split image shows the difference between an active Sun ...

The first large flare of the current solar cycle has erupted from the sun. The solar flare happened at sunspot AR2838 at 10:29 a.m. ET on July 3, according to the US Space Weather Prediction Center.

The latest 11-year cycle of the sun is almost over and scientists have just released predictions for the next one. Based on the number of sunspots that formed, scientists considered the last solar ...