En novembre 2021, je vous relatais la découverte d'une zone particulièrement riche en eau au fond de Valles Marineris, proche de l'équateur Martien (voir épisode 1254). Aujourd'hui, la même équipe de chercheurs russes publie une cartographie globale de l'abondance en eau couvrant 1 m de profondeur du régolithe martien. On y découvre de nombreuses zones riches en eau à de faibles latitudes. L'étude est publiée dans Journal of Geophysical Research:Planets.
Emissions- Ça Se Passe Là-Haut
- #1337 : Cartographie globale de l'eau sur Mars
Publié le par eric simon
Eric Simon
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