The Sun revolves at a 7.25 degree angle just like the Earth. However, due to its imperfect rotation behavior, the sun tends to "wobble", disrupting the internal core and making it highly unstable. The internal disruption eventually works its path to the outer surface and shoots out as a solar flare. Solar flares are little bits of the sun that launches out from the sun, giving off hazardous radiation and tremendous electrical power that go out into space like a bullet.
Solar Cycles
Just like how the earth has 4 seasons throughout the year, the sun goes through "solar cycles" taking 11 years to complete. The previous cycle was at its peak in 2001. Every cycle has a stage when the flares are most powerful, often occurring close to the solar equator, known as the "solar maximum", with the next massive one expected to take place in December 21, 2012 - a date predicted by the Mayan Calendar! Recently, the sun has been going through a long period of quiet solar activity as scientists have concluded that the sun is closing in on the final cycle. The quiet period alarmed NASA scientists and as they issued warnings that we will be seeing a seriously violent sun storm soon.
Impact to Earth
Many solar flares that hit earth were minor, however, small flares can still be threatening. For example, in 1989 a flare struck North America and wiped out many electric grids in the United States and Canada resulting in blackouts. Solar flares are also known to affect human life because a huge flare that's predicted to strike in 2012 would completely take out satellites, telecommunications, computers, and GPS.
Solar flares 2012 predictions are one of many cataclysmic events slated for the year of uncertainty. Always be informed on the latest news and learn ways to prepare and survive the 2012 predictions doomsday.
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