The sun has unleashed a significant solar flare, with some reports indicating it is one of the most powerful to date. The flare has disrupted earth, causing a severe geomagnetic storm and triggering northern lights in unusual locations, as well as brief radio blackouts. However, there is some uncertainty about the specifics of the event, with varying reports on the number and intensity of the flares, and at least one outlet incorrectly attributing the flare to a black hole.