@ Lily: the uncertaintity principle applies to thing as big as Bucky balls, these are as big as the inner working of a virus (for your reference). If not observed you will get patterns which have a interference which complies with the fact that every particle interferes with itself. Ergo that it has travelled every rout possible, also the one going to the stars and back. Although the straight line is the most plausible. I think they also found it in the navigation of doves, but than as paired particles.
@ treegod: as I understand, our statistics only works in our universe. other multiverse other rules.