2013.06.04

在火星覓水行舟

海臘斯盆地能否找到有古海洋存在的證據，是我心中常掛念的一件事。

影像來源/ PHIL JAMES (UNIV. TOLEDO), TOOD CLANCY (SPACE SCIENCE INST., BOULDER, CO), STEVE LEE (UNIV. COLORADO), AND NASA. NASA/JPL-Caltech

影像來源/ PHIL JAMES (UNIV. TOLEDO), TOOD CLANCY (SPACE SCIENCE INST., BOULDER, CO), STEVE LEE (UNIV. COLORADO), AND NASA. NASA/JPL-Caltech

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