The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too cold.
Green Matters on MSN
Dust Particles on Mars Are Changing the Planet's Chemistry in Surprising Ways, Experts Find
Martian dust creates frictional electricity that can change the planet's chemical composition.
Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the planet's violently varying tilt may be a key factor. When you purchase ...
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