Mars Climate

Mars has a thin atmosphere composed mainly of carbon dioxide, which results in cold temperatures and significant temperature fluctuations between day and night. The planet experiences dust storms that can last for months, affecting visibility and climate patterns. While past evidence suggests that Mars had water and a more hospitable climate, current conditions are harsh, with little rainfall and surface water. Scientists study Mars' climate to understand its history and potential for past life, as well as to inform future exploration and the possibility of human habitation.