Nov 4, 2013
Posted by Zachary Urbina in categories: existential risks, science
After nearly six months of relative quiet, our parent star, the sun, awoke. Recent predictions from leading solar scientists ranged from “cycle 24 will be our weakest yet” to “cycle 24 is quiet now, because it will be double peaked.” It appears that the latter is emerging as the clearer truth.
Over the course of a week, between October 24th and 31st, more than 28 substantial flares fired off from the sun. Several of the more recent flares sent massive clouds of ionized particulate matter, called coronal mass ejections, toward Earth.
Four of the recent flares were X-class solar flares, the strongest on the scale, erupting from the photosphere of the sun, causing minor radio blackouts, and sending coronal mass ejections in many different directions, including toward Earth.