The sun sure has woken up this week, unleashing a powerful X-class solar flare on Jan. 18 that hurled a colossal, fast-moving ...
A giant sunspot may be about to erupt, sending out the most powerful form of solar flares growing for days. Sunspot AR3089, which is facing towards the Earth, has now developed a delta-class magnetic ...
A strong solar storm is currently impacting Earth. The event, triggered by a major solar flare, may cause widespread auroras. Satellite and GPS interference are possible. Power grid instability is ...