Watch a massive X-class solar flare explode from the sun on Feb. 9 (video)
The sun has just released a monstrous X-class solar flare in its most powerful eruption this year. Watch it erupt into space in an explosive outburst.
TroibNews 
The sun has just released a monstrous X-class solar flare in its most powerful eruption this year. Watch it erupt into space in an explosive outburst.
