The Sun’s 11-year cycle still drives flares, aurorae, and geomagnetic storms, but the machinery under that familiar rhythm ...

Aurora records in royal chronicles from Korea show that during the 'Maunder Minimum' between 1645 and 1715, the sun's solar cycles became several years shorter than they are today. When you purchase ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Every morning, astronomer Steve Padilla takes a short walk from his home to the base of a tower that soars 150 feet above the ground. Tucked in the San Gabriel Mountains, about an hour’s drive north ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Despite only being halfway through our current solar cycle, the sun is ...

Scientists have struggled to accurately forecast the strength of the sun’s 11-year cycle — even after centuries of solar observations. The sun looks immutable, a boring celestial lightbulb that’s ...

'We're anticipating another year or so of maximum phase before we really enter the declining phase.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

The quiet arrival offers another indication that the sun is moving into the declining phase of its 11-year cycle.