Astronaut Suits In Mars Will Be Scanner-Printed
NASA astronauts on Mars could walk into a 3D scanner and have a customized spacesuit built in no time. Space exploration requires advanced technology and the spacesuit itself is one of the most complex elements. The spacesuit is designed to act as an independent spacecraft keeping astronauts safe.
Spacesuits must endure the harsh conditions of space, vacuums, extreme temperatures, and yet be flexible enough to work and live in. The complexity of spacesuits became evident in 2021, when NASA estimated spending $1 billion to develop suits for the Moon. The Artemis Moon mission requires new spacesuits, but the way NASA makes them today is expensive and time-consuming since it sources the various components from different vendors.
Related: NASA Needs Your Help To Feed Astronauts On Mars
A new project that would fabricate suits by scanning an astronaut and 3D printing them was selected for development and funding by NASA. The suit is designed to provide astronauts with needed space solutions for the Mars missions. The project was presented by former NASA astronaut and engineer Bonnie Jeanne Dunbar.
Dunbar began working with NASA in 1979 and became an astronaut in 1981. She flew the Space Shuttles Challenger, Columbia, Atlantis, and Endeavour. In total, she has accumulated over 50 days in space. Through NASA’s Innovative Advanced Concepts program, Dunbar’s 3D suits project is among the 17 selected to receive a total of $5.1 million for development. Another selected project will develop tech to extract oxygen from Mars’ atmosphere.
The 3D spacesuit scanner-printer proposal will investigate making cost-effective high-performance spacesuits for Mars and beyond using an integral system and digital tools. Missions to Mars face
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