Saturn’s moon is a testing ground for finding life beyond the Solar System
A atmosfera da maior lua de Saturno esconde a sua superfície sob uma camada global de neblinas espessas e opacas. São constituídas por moléculas orgânicas e hidrocarbonetos, “tão grandes que formam partículas, como a poluição atmosférica de algumas cidades na Terra, e que se vão depositando na superfície”, diz Rafael Silva. “Aí pode haver química mais interessante ainda”.
Créditos: NASA/JPL-Caltech/Space Science Institute
A team led by the Institute of Astrophysics and Space Sciences (IA) used Titan’s atmosphere as a natural laboratory to deepen the chemistry of methane, a molecule that, on Earth, may be a byproduct of life.
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