Northern lights could ramp up next year, and so could these strange occurrences yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.
A fresh analysis of tree-ring data suggests barrages of cosmic radiation that washed over Earth centuries ago may have come from sources besides our sun
It may not be as talked about as it should probably was, but more than 50 years ago, the world almost reached a brink due to a huge solar storm. However, the almost-end-of-the-world event was not directly caused by it.