Tuesday’s auroral forecast follows “minor” geomagnetic storms that disrupted Earth’s magnetic field over the last two days, ...

A strong M8.46-class solar flare erupted from the sun on June 15, causing radio blackouts across North America. The event ...

On June 15th, a significant M8.46 solar flare from sunspot region AR 4114 caused shortwave radio blackouts, particularly ...

Ssolar-observing satellites detected a powerful M8.3 solar flare emanating from active spot AR4114, a flare that is very close to being classified as a powerful X-class flare. The flare was captured ...