[bOR_]

I am not a physicist either, but your concept of vacuum does need updating.

The idea of matter and antimatter particles popping up out of vacuum has been around for some time, and appears to be the driving force behind black hole evaporation (hawking radiation) . http://en.wikipedia.org/wiki/Hawking_radiation

According to wiki, there's a few other natural processes where we can detect particles forming and disappearing again in vacuum, but my understanding of these processes is nihil :-). http://en.wikipedia.org/wiki/Vacuum_fluctuations#Virtual_par...

Anyway, to me the article is exciting.