Dear Friends, Due to unfortunate considerations of time and cost, Backwards City is no longer a print journal. However, we will maintain our presence on the web that, however meager, we hope you might enjoy.
Titan's atmosphere is about 5 per cent methane, and Chris McKay of NASA's Ames Research Center in Moffet Field, California, thinks that some of it could be coming from methanogens, or methane-producing microbes.