Robert Zubrin (aerospace engineer)

Robert Zubrin is an aerospace engineer known for his advocacy of human space exploration, particularly Mars. He developed the Mars Direct plan, which outlines practical, cost-effective methods for sending humans to Mars using existing technology and in-situ resource utilization—making the mission more feasible. Zubrin promotes the idea that exploring and colonizing Mars is vital for humanity’s future, scientific advancement, and survival. His work combines engineering innovation with strategic planning, aiming to make human space travel sustainable and achievable within current or near-future capabilities.