A new textile-based exoskeleton from the University of Bristol could transform mobility in space and support people with disabilities on Earth.
Scientists in England developed a prototype exosuit with artificial muscles to ease astronaut movement and reduce fatigue in low-gravity environments like the Moon or Mars.
Innovation Driven by VIVO Hub’s Interdisciplinary Research
VIVO Hub, a lab blending robotics, biotech, and textiles, developed the exosuit and tested it in the largest simulated regolith experiment at Adelaide’s CRATER facility.
The exosuit combines lightweight nylon and thermoplastic layers for durability and insulation, and Kevlar reinforces its belts and knee straps.
These “smart fibers” mimic muscles to enhance strength and reduce effort, fitting under a spacesuit and adjustable to assist or resist movement.
Field Testing at Adelaide’s CRATER Lunar Simulation Facility
In October, 200+ researchers from 25 countries tested the suit’s walking, climbing, and carrying performance at Adelaide’s lunar-simulation CRATER facility.
The trials used analog astronauts—volunteers who replicate space-mission routines in controlled settings. Researchers monitored biomechanics, energy use, and fatigue. Early findings indicate the exosuit notably reduced muscle strain and enhanced movement efficiency, particularly during longer, more demanding tasks.
Potential Impact Beyond Space Exploration
Though aimed at space, the suit could also aid Earth-based applications, notably motor impairment rehabilitation.
Pulvirenti says the next phase adds sensors and autonomous controls to make the exosuit respond instantly and operate more intuitively.
The project advances wearable tech for space, supporting lunar and future Mars missions.
Read the original article on: Fatos Desconhecidos
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