3 ms·
> We're quite lucky to be close enough for solar energy to be a viable source of energy. If solar energy were not viable, this form would not exist.
by blattimwind 9y ago
> We're quite lucky to be close enough for solar energy to be a viable source of energy.
If solar energy were not viable, this form would not exist.
- basementcat 9y agoIf 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
- zaarn 9y agoJust because solar cells don't work doesn't mean photosynthesis wouldn't work.