This project explores the reasons behind the failure of NASA's Mars Climate Orbiter and highlights the importance of project management in successful project completion. It discusses the rationale behind modern organization project management strategies and the benefits of using project management techniques. The study also emphasizes the significance of project management in reducing project costs, achieving time management, and improving project outcomes. Additionally, it examines the relationship between project management and the failure of NASA's Mars Climate Orbiter, specifically the navigation error caused by the failure to translate English units into the metric system. The project concludes with recommendations for implementing project management strategies to avoid similar failures in the future.