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Mars astronauts may do laundry by blasting clothes with a plasma beam
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Mars astronauts may do laundry by blasting clothes with a plasma beam

New Scientist · May 25, 2026, 9:00 AM

Key takeaways

  • There is currently no good way for astronauts in space to do laundry, but researchers may have finally come up with one: a bright purple jet of microbe-killing plasma
  • University of Alabama in Huntsville, Propulsion Research Center
  • Astronauts in space can’t do laundry – but that may be about to change.

Why this matters: new research or scientific developments with potential real-world impact.

There is currently no good way for astronauts in space to do laundry, but researchers may have finally come up with one: a bright purple jet of microbe-killing plasma

Twitter / X icon Linkedin Reddit Email White shirt material being cleaned with cold plasma

University of Alabama in Huntsville, Propulsion Research Center

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