galactic_grub writes "Scientists have discovered that some bacteria propel themselves along using tiny jets of slime. According to this story on NewScientistTech, the researchers previously thought the slime was a lubricant. They believe the same technique could be used to move nano-devices around."
Receiving a million dollars tax free will make you feel better than
being flat broke and having a stomach ache.
-- Dolph Sharp, "I'm O.K., You're Not So Hot"