“中国版大白”登Science子刊！可生长，能上天，还会轻功“水上漂”

Core Viewpoint - The article discusses the development of a soft humanoid robot named GrowHR, inspired by human skeletal structures, which aims to enhance safety and functionality for potential household and industrial applications [3][15]. Group 1: Robot Features and Capabilities - GrowHR is designed to be soft, safe, and capable of various movements, including swimming, walking on water, and navigating through narrow spaces [3][5][9]. - The robot can change its height from 0.49 meters to 1.36 meters, allowing it to adapt to different environments and tasks [21]. - It weighs only 4.5 kilograms, making it significantly lighter than traditional rigid robots, which enhances its safety during interactions with humans [33]. Group 2: Innovative Design and Technology - The design of GrowHR is based on a new type of pneumatic expansion structure and multi-dimensional stability mechanism, inspired by the human skeletal system [16][18]. - The robot's unique structure allows for a 315% stretchability while maintaining a lightweight of just 350 grams [18]. - GrowHR's ability to adapt its shape enables it to traverse complex terrains and even crawl through tight spaces, significantly improving its operational versatility [24][26]. Group 3: Safety and Interaction - The robot's intrinsic safety features ensure that it can safely interact with children, as it can be easily lifted by a six-year-old and poses minimal risk during falls or collisions [33][36]. - Experimental data shows that the impact force when GrowHR falls is only 1/1.7 of that of traditional rigid robots of the same weight, highlighting its safety advantages [34]. Group 4: Future Potential and Applications - The research team envisions that future iterations of GrowHR could incorporate advanced control strategies and learning algorithms to enhance its autonomy and dynamic performance [39]. - The robot's capabilities suggest potential applications in various fields, including household assistance, search and rescue operations, and industrial tasks [31][39].