If solar energy were not viable, Hacker News posts might be written by technologically inclined chemoautotrophs hacking in the basement of their hydrothermal ve

If solar energy were not viable, Hacker News posts might be written by technologically inclined chemoautotrophs hacking in the basement of their hydrothermal vent. https://en.wikipedia.org/wiki/Chemosynthesis https://en.wikipedia.org/wiki/Chemosynthesis