The thing that stood out, however, was the reference to a paper in The International Journal of Systematic and Evolutionary Microbiology (there's a journal for everything!) by Sassera et al. (2006): 'Candidatus Midichloria mitochondrii', an endosymbiont of the tick Ixodes ricinus with a unique intramitochondrial lifestyle.
Ixodes ricinus is the tick transmits Lyme Disease. Here's one engorged on blood. [Picture by Richard Bartz, taken from Wikipedia.] Handsome devil, isn't it?
The interesting discovery was not the tick, though, but rather a tiny endosymbiotic (i.e. living internally) bacterium. Intracelleluar bacteria are quite well known and many are rather interesting, such as the "male killing" species that alter the sex ratio of the host's offspring because they are only transmitted by females. Candidatus Midichloria mitochondrii, however, doesn't just live inside cells but inside the mitchondria in cells, which hadn't been seen before, I think.
My interest today is not the science, though, but something much more childish and silly. The authors named their discovery after Midi-chlorians, the endosymbiotic
And for those of you who get depressed by the mention of Midi-chlorians, or want to know more about them, watch this video!