Abstract

Advancements in Space Propulsion Technologies: From Chemical to Nuclear and Beyond

Author(s): Thomas Anderson

The evolution of space propulsion technologies is integral to the future of space exploration. Over the past several decades, advancements in propulsion systems have expanded the range, efficiency, and capabilities of spacecraft, from chemical rockets to nuclear propulsion and beyond. Chemical propulsion has served as the workhorse of space exploration, but emerging technologies, such as electric and nuclear propulsion, promise to revolutionize the field. This opinion piece discusses the progress made in space propulsion technologies, the potential of nuclear and electric propulsion systems, and the implications these innovations have for future space missions, including deep space exploration, Mars colonization, and interstellar travel.