"Chemosynthesis is like photosynthesis except that instead of sunlight, it uses methane, hydrogen gas, or hydrogen sulfide as a source of energy. Here is the chemical formula: "
METAMIA is a free database of analogy and metaphor. Anyone can contribute or search. The subject matter can be anything. Science is popular, but poetry is encouraged. The goal is to integrate our fluid muses with the stark literalism of a relational database. Metamia is like a girdle for your muses, a cognitive girdle.