Curiosity nrhiav tau cov cim qhia ntawm lub neej nyob rau Mars
Cov kws tshaj lij txheeb xyuas cov ntaub ntawv los ntawm Mars rover Curiosity tshaj tawm qhov kev tshawb pom tseem ceeb: cov ntsiab lus siab ntawm methane tau sau tseg hauv huab cua ze ntawm lub Ntiaj Teb Liab. Hauv Martian huab cua, methane molecules, yog tias lawv tshwm sim, yuav tsum raug rhuav tshem los ntawm hnub ci ultraviolet hluav taws xob tsis pub dhau ob mus rau peb centuries. Yog li, kev tshawb pom ntawm methane molecules tuaj yeem qhia txog kev ua haujlwm lom neeg lossis hluav taws xob tsis ntev los no. Hauv lwm lo lus, molecules […]