Pathfinder (NASA Mars mission)

Pathfinder was NASA’s robotic spacecraft that landed on Mars in 1997 to demonstrate new landing and exploring technologies. It carried a small rover called Sojourner, which explored the Martian surface, analyzing rocks and soil for signs of past water and habitability. Pathfinder’s success proved that humans can design cost-effective, reliable methods to land on and study Mars, paving the way for future missions. It also provided valuable data about Mars’ environment and terrain, helping scientists prepare for more complex explorations. Overall, Pathfinder marked a significant step in Mars exploration, demonstrating innovative technology and scientific capabilities.