Solar Cycle 25 reached its peak in October 2024, but a rare “double peak” pattern means elevated aurora activity continues through 2026. After that, the next solar maximum won’t arrive until roughly ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A partial solar eclipse will be visible from 26 U.S. states ...
In this handout photo provided by NASA, an MDI image shows giant sunspots 486 and 488. Credit: NASA via Getty Images Beyond their love of radio, amateur radio operators and shortwave radio ...