👉 The rover fluid, crucial for the operation of NASA's Mars rovers like Perseverance, is a specialized liquid solution designed to enable mobility and scientific exploration on the Martian surface. This fluid, primarily composed of a mixture of water, salts, and polymers, acts as a lubricant for the rover's joints, reducing friction and wear during movement across the rough Martian terrain. It also plays a key role in the deployment of various scientific instruments, ensuring their smooth operation and longevity. Additionally, the fluid helps maintain the structural integrity of the rover by preventing corrosion and ensuring that mechanical components function optimally in the harsh Martian environment.
