The new \u00a0lunar race\u00a0 does not consist only of returning to the moon, but to \u00a0stay\u00a0. For this ambitious goal, significant \u00a0infrastructure\u00a0 is needed. NASA aims to have \u00a0lunar concrete houses\u00a0 by 2040, the European Space Agency (ESA) has discovered a method for paving roads from lunar regolith, and China is confident that \u00a03D printing\u00a0 will accelerate its plans to establish a large lunar base. Now, an Australian company has introduced its own unique approach: a \u00a0robot spider\u00a0.<\/p>\n
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A giant robot spider that prints houses.<\/strong> Its name is \u00a0Charlotte\u00a0, and it is a \u00a0hexapod\u00a0 robot (entomologists will forgive me) that uses its six legs to function as a massive \u00a03D printer\u00a0, capable of moving across the lunar landscape while constructing a house.<\/p>\n <\/p>\n Unveiled during the \u00a076th International Congress of Astronautics\u00a0 in Sydney, this innovative creation from Australian companies \u00a0Crest Robotics\u00a0 and \u00a0Earthbuilt Technology\u00a0 serves a \u00a0dual purpose\u00a0: to address the housing crisis on Earth and simultaneously prepare for building the first bases on the moon, positioning Australia as a potential partner in the \u00a0Artemis program\u00a0.<\/p>\n <\/p>\n Build at the speed of 100 masons.<\/strong> While the most visually striking aspect of Charlotte is its arthropod-inspired design, the true innovation lies in the integration of \u00a0advanced robotics\u00a0 with a specialized \u00a03D printing system\u00a0. This system offers a significant advantage for lunar construction.<\/p>\n <\/p>\n Unlike traditional 3D construction printers that rely on large bases, Charlotte can position itself on the walls as it builds, utilizing its six legs to navigate and layer materials seamlessly. According to its creators, this robot can construct a 200 square meter house<\/a> in just \u00a024 hours\u00a0, achieving a work rate equivalent to that of \u00a0100 masons\u00a0.<\/p>\n <\/p>\n On the moon, the entire floor is concrete.<\/strong> In principle, Charlotte meets several requirements for lunar construction: it is lightweight, can fold its legs for compact storage in a rocket, and is designed to utilize locally available materials.<\/p>\n <\/p>\n On Earth, the robot promises to use materials such as \u00a0sand\u00a0, \u00a0earth\u00a0, or \u00a0crushed brick\u00a0 for construction. On the moon, the strategy involves collecting lunar regolith, compressing it in a flexible tank, and then layers of walls would be built using \u00a03D printing techniques\u00a0 that have already been tested. This process mimics an industrial and automated version of traditional construction methods using bags for layering.<\/p>\n <\/p>\n The regolith\u2014the fine, abrasive dust covering the lunar surface\u2014poses both challenges and opportunities. It became a nuisance for Apollo missions, sticking to suits and equipment, but it is also the foundational raw material necessary for any lunar construction venture. If humanity eventually establishes a permanent presence on the moon, they may reside in homes constructed in the most Australian way: using a giant spider (forgiveness, hexapod) robot.<\/p>\n Image | Crest Robotics<\/p>\n As we move forward into this new era of space exploration, it’s clear that \u00a0innovative technologies\u00a0 will pave the way for sustainable living beyond Earth. The integration of robotics, such as Charlotte, could revolutionize how we approach construction in space, providing efficient and effective solutions to the complex challenges of building habitats where resources are scarce. As nations unite in the quest for lunar permanence, these technological advancements promise to redefine our understanding of habitation in extraterrestrial environments.<\/p>\n <img alt=\"Obsessed with winning China, NASA has just done the unthinkable with its lunar mission Artemis II: advance it\" width=\"375\" height=\"142\" src=\"https:\/\/i.blogs.es\/3cee4c\/cohete-artemis-ii\/375_142.jpeg\"\/><\/code><\/pre>\n<\/div>\n<\/div><\/div>\n<\/div>\n