Linda S. Powers

Papers

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About

Linda S. Powers is a pioneering researcher in astrobiology and autonomous space exploration, with a particular focus on developing robotic systems for extreme planetary environments. Her most cited work, the 2011 paper "Robotic test bed for autonomous surface exploration of Titan, Mars, and other planetary bodies," has garnered 33 citations and introduces the concept of tier-scalable robotic reconnaissance missions. Powers' major contribution lies in designing test beds and mission architectures that enable autonomous exploration of solid surfaces, liquid oceans, and subsurface environments on worlds like Titan and Mars, as well as hazardous terrestrial sites. Her research addresses the critical need for adaptive, self-guided robots that can operate without real-time human control across vast interplanetary distances. By advancing the technology for tier-scalable missions—where multiple robotic units work in hierarchical coordination—Powers has helped lay the groundwork for future NASA and international space agency efforts to explore ocean worlds and other extreme environments. Her work bridges robotics, planetary science, and astrobiology, making her a key figure in the quest to autonomously investigate the most inaccessible and scientifically promising locations in the solar system.