Ruifeng Lu

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About

Ruifeng Lu is a leading figure in planetary science and space exploration, with a focused expertise in lunar geology and the identification of extraterrestrial habitats. His most influential work centers on the evaluation of lunar pits and lava tubes as potential shelters for future human bases. In his highly cited 2021 study, Lu systematically analyzed hundreds of lunar pits, hypothesizing that many are collapsed remnants of vast lava tube networks crisscrossing the Moon’s subsurface. His research demonstrates that these structures offer natural protection from radiation, micrometeorites, and extreme temperature swings, making them ideal sites for sustainable human habitation. By quantifying the stability and accessibility of these features, Lu has provided critical data for mission planners at space agencies worldwide. His contributions are foundational to the emerging field of in-situ resource utilization and extraterrestrial architecture. With over 3 citations on this pivotal paper alone, Lu’s work continues to shape the roadmap for permanent lunar settlement, inspiring a new generation of researchers to explore the Moon’s hidden caverns as humanity’s next frontier.