Record-breaking X6.3 solar flare detected by NASA's Solar Dynamics Observatory on Feb 22, originating from giant sunspot AR 3590.
Sun unleashes most powerful flare in current cycle - Interesting
Serene Reiki - 🔥💥URGENT MESSAGE ~ SOLAR FLARING 💥🔥 ~ Possibly
The Strongest Solar Flare of the Current Cycle
There's a link between migraines and blood sugar levels
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Radiant Fury: Sun Unleashes Powerful X1.0 Class Solar Flare
X-class Archives - Universe Today
Bad Astronomy Huge solar storm 9,200 year ago discovered in
Gigantic 'hole' in the sun wider than 60 Earths is spewing
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