Steve Chappell
Papers
2
Total Citations
25
H-Index
2
About
Steve Chappell is a leading researcher in human spaceflight operations, specializing in the integration of science and exploration under extreme conditions. His work focuses on understanding how astronauts can conduct effective scientific fieldwork during missions with significant communications latency, such as those to near-Earth asteroids or Mars. Chappell’s major contributions stem from his leadership in analog environments, most notably the Pavilion Lake Research Project (PLRP), where he and his team simulated deep-space extravehicular activities (EVAs) underwater. His 2016 paper on PLRP-3, with 15 citations, provides critical operational perspectives on conducting science-driven EVAs when real-time communication with Earth is impossible. This work directly informs NASA’s strategies for future planetary exploration. Additionally, his 2013 paper from NASA’s Research and Technology Studies (RATS) 2012, with 10 citations, evaluated how human and robotic systems can work together to explore asteroids. Chappell’s research is foundational for designing mission architectures that maximize scientific return while ensuring crew safety, making him a key figure in advancing human exploration beyond low-Earth orbit.
Research Focus
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Top Papers
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