The sun has certainly woken up! It has fired off not one but two powerful X2.5 solar flares within just 7 hours.
Morning Overview on MSN
Sun fires 2 major X-class flares in 7 hours, disrupting Earth radio
The Sun unleashed two powerful X-class solar flares in rapid succession on the night of April 23 and early morning of April ...
In a dramatic display of cosmic power, the Sun unleashed two colossal X-class solar flares within just seven hours of each ...
Interesting Engineering on MSN
Sun unleashes back-to-back X-class flares in 7 hours, radio outages hit Earth
The Sun fired off two powerful X-class solar flares within hours, triggering temporary radio ...
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