More weird science:
Two forthcoming research papers question whether or not the nature of a vacuum remains static.
In one paper, Marcel Urban from the University of Paris-Sud, located in Orsay, France identified a quantum level mechanism for interpreting vacuum as being filled with pairs of virtual particles with fluctuating energy values. As a result, the inherent characteristics of vacuum, like the speed of light, may not be a constant after all, but fluctuate. [Read more...]