Breathing Trees

Gemm, Nova, and Jarrell are traveling to a space station orbiting Jupiter. On their two-year journey, they experiment with the oxygen levels given off by saplings in microgravity environments. Will they be able to prove that saplings give off more oxygen in space, and can they get their results back to the scientists on Earth?

Gemm, Nova si Jarrell calatoresc catre o statie spatiala care orbiteaza Jupiter. In calatoria lor de doi ani, ei experimenteaza cu nivelurile de oxigen emise de puieti in medii cu microgravitatie.