Ancient Mars May Have Had a Cyclical Climate - Eos

Hexagonal structures in sediments are evidence of repeated wet and dry conditions on the Red Planet.

Total annual northward atmospheric and oceanic heat fluxes for the

Mars's Climate May Have Been Wet Much Later Than Thought - Eos

Not just Earth, ancient Mars was also hit by climate change - India Today

Researchers find ancient climate cycles recorded in Mars rocks

Mars rock hi-res stock photography and images - Alamy

What was the climate on Mars like in ancient times? - The Jerusalem Post

Milankovitch cycles - Wikipedia

Mixing ratios of different species in the base case martian atmosphere

Time-calibrated Milankovitch cycles for the late Permian

Early Life on Mars May Have Altered the Climate, Wiping Itself Out