Five Martian Mysteries That Have Scientists Scratching Their Heads

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https://eos.org/articles/five-martian-mysteries-that-have-scientists-scratching-their-heads

By Matthew R. Francis, Eos/AGU.

Excerpt: .1. Why Is the Southern Hemisphere So Bulgy? 2. Where Has All the Water Gone? 3. Why Is Mars an Ice Ball? 4. Is There Methane? 5. How Much Does the Planet Wobble? ....

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