[LostWanderer]

One of the most permanent and time tested ways of storing data is etching it on a stone... Its storage time basically may be upto millions of years...I actually wont mind storing some essential data on steel disks or paper (both compressed and noncompressed will do)

One huge solar storm may be enough to cripple our networks for a good amount of time.... Now this leads me to ask,what happens to the dams,nuclear plants when a very power solar burst hits them