US Space Agency shuttle Atlantis landing Delayed over unidentified Floating Object
Apparently they spotted something 'small and dark, possibly coming from the payload bay'. Maybe its the stuff they lost while they were working on the ISS - is that going to fall apart because they missed a few bolts?
Atlantis crew loses nuts on space walk
More nuts and bolts go AWOL on second space walk
Anyway - makes a change from Unidentified Flying Objects, do I hear the conspiracy buffs rubbing their hands in glee now?