The behavior of methane gas on Mars remains a mystery
Teachers and Franck Lefevre Francois Forget, University Pierret Marie Curie in Paris, used a computer model of the Martian atmosphere to apply the observations made previously by a team from the Goddard center of the NASA Astrobiology U.S.. Last January, U.S. scientists confirmed in the journal "Science" the existence of methane in the atmosphere of Mars, which, they said, is proof that this planet remains active, biologically or geologically. (more...)
