Astronauts May Take 'Antimicrobial' Route to Keep Space Undergarments Clean

European Space Agency (ESA) is looking at ways to keep the LCVG cleaner and more hygienic. Since a fresh-out-of-the-laundry LCVG cannot be provided each time to astronauts on the ISS, the ESA plans to improve the antimicrobial properties in the garments. This will help keep them clean and fresh for longer.