A Mars mission is a scientific endeavor to explore the planet Mars, either through robotic spacecraft or human exploration. These missions are conducted by space agencies such as NASA, ESA, and private companies like SpaceX. The primary goal of Mars missions is to study the planet's geology, climate, and potential for life. Robotic missions typically involve orbiters, landers, and rovers equipped with various scientific instruments to gather data and images. Human Mars missions, on the other hand, involve sending astronauts to the planet to conduct experiments, set up research stations, and potentially establish a human colony in the future. These missions pose significant challenges due to the long duration of the journey, the harsh environment on Mars, and the need for life support systems. Overall, Mars missions are essential for advancing our understanding of the Red Planet and its potential as a destination for human exploration and colonization.