Sun Erupts with Largest Flare of This Solar Cycle, but Auroras Unlikely to Follow

Sun unleashes massive X8.7 solar flare, biggest of current cycle, from super-active monster sunspot (video)

The Sun's Fury Sparked Breathtaking Auroras Worldwide. Why Do We See Different Colors?

Cosmic Firestorm: Sun Unleashes Powerful X3.9 Solar Flare