Curiosity Blog, Sols 5036-5042: Watching the Clouds Go By

NASA · October 20, 2026 · article

Written by Alex Innanen, Atmospheric Scientist at York University Earth planning date: Friday, Oct. 9, 2026 Happy New Mars Year! We mark the start of a new year on Mars at the beginning of the northern hemisphere spring, or the vernal equinox. We then keep track of the seasons by counting degrees of solar longitude […]— NASA

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