Browsing by Author "Nyambura Achieng M."

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    The Future of Space Exploration: Innovations in Propulsion Technologies
    (Research Output Journal of Engineering and Scientific Research, 2025) Nyambura Achieng M.
    As humanity sets its sights on more ambitious space missions, the evolution of propulsion technologies emerges as a critical enabler. This paper examines the trajectory of propulsion systems from chemical rockets to groundbreaking electric, nuclear, and fusion-powered concepts, assessing their capacity to overcome the physical and economic constraints of traditional spaceflight. Emphasizing historical context, current capabilities, and emerging innovations, the study explores the influence of AI, miniaturization, international collaboration, and environmental considerations on propulsion development. Particular attention is paid to how future missions to Mars, Europa, Titan, and beyond necessitate more efficient, powerful, and sustainable propulsion systems. Additionally, the paper investigates how lunar technologies can be adapted for deep-space applications and identifies key challenges impeding progress, such as long development timelines, high costs, and integration complexity. Through analysis of current research, exploratory projects, and case studies, this paper provides insight into the technologies poised to revolutionize space travel and broaden the horizons of human and robotic exploration