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By NASA
NASA researchers are sending three air quality monitors to the International Space Station to test them for potential future use on the Moon.Credit: NASA/Sara Lowthian-Hanna As NASA prepares to return to the Moon, studying astronaut health and safety is a top priority. Scientists monitor and analyze every part of the International Space Station crew’s daily life—down to the air they breathe. These studies are helping NASA prepare for long-term human exploration of the Moon and, eventually, Mars.
As part of this effort, NASA’s Glenn Research Center in Cleveland is sending three air quality monitors to the space station to test them for potential future use on the Moon. The monitors are slated to launch on Monday, April 21, aboard the 32nd SpaceX commercial resupply services mission for NASA.
Like our homes here on Earth, the space station gets dusty from skin flakes, clothing fibers, and personal care products like deodorant. Because the station operates in microgravity, particles do not have an opportunity to settle and instead remain floating in the air. Filters aboard the orbiting laboratory collect these particles to ensure the air remains safe and breathable.
Astronauts will face another air quality risk when they work and live on the Moon—lunar dust.
“From Apollo, we know lunar dust can cause irritation when breathed into the lungs,” said Claire Fortenberry, principal investigator, Exploration Aerosol Monitors project, NASA Glenn. “Earth has weather to naturally smooth dust particles down, but there is no atmosphere on the Moon, so lunar dust particles are sharper and craggier than Earth dust. Lunar dust could potentially impact crew health and damage hardware.”
Future space stations and lunar habitats will need monitors capable of measuring lunar dust to ensure air filtration systems are functioning properly. Fortenberry and her team selected commercially available monitors for flight and ground demonstration to evaluate their performance in a spacecraft environment, with the goal of providing a dust monitor for future exploration systems.
NASA Glenn Research Center’s Claire Fortenberry holds a dust sample collected from International Space Station air filters.Credit: NASA/Sara Lowthian-Hanna Glenn is sending three commercial monitors to the space station to test onboard air quality for seven months. All three monitors are small: no bigger than a shoe box. Each one measures a specific property that provides a snapshot of the air quality aboard the station. Researchers will analyze the monitors based on weight, functionality, and ability to accurately measure and identify small concentrations of particles in the air.
The research team will receive data from the space station every two weeks. While those monitors are orbiting Earth, Fortenberry will have three matching monitors at Glenn. Engineers will compare functionality and results from the monitors used in space to those on the ground to verify they are working as expected in microgravity. Additional ground testing will involve dust simulants and smoke.
Air quality monitors like the ones NASA is testing also have Earth-based applications. The monitors are used to investigate smoke plumes from wildfires, haze from urban pollution, indoor pollution from activities like cooking and cleaning, and how virus-containing droplets spread within an enclosed space.
Results from the investigation will help NASA evaluate which monitors could accompany astronauts to the Moon and eventually Mars. NASA will allow the manufacturers to review results and ensure the monitors work as efficiently and effectively as possible. Testing aboard the space station could help companies investigate pollution problems here on Earth and pave the way for future missions to the Red Planet.
NASA Glenn Research Center’s Claire Fortenberry demonstrates how space aerosol monitors analyze the quality of the air.Credit: NASA/Sara Lowthian-Hanna “Going to the Moon gives us a chance to monitor for planetary dust and the lunar environment,” Fortenberry said. “We can then apply what we learn from lunar exploration to predict how humans can safely explore Mars.”
NASA commercial resupply missions to the International Space Station deliver scientific investigations in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations. Cargo resupply from U.S. companies ensures a national capability to deliver scientific research to the space station, significantly increasing NASA’s ability to conduct new investigations aboard humanity’s laboratory in space.
Learn more about NASA and SpaceX’s 32nd commercial resupply mission to the space station:
https://www.nasa.gov/nasas-spacex-crs-32/
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By Space Force
U.S. Space Force Chief of Space Operations Gen. Chance Saltzman spoke to hundreds of cadets and national leaders during the 2025 National Conclave for Arnold Air Society and Silver Wings, emphasizing the evolving role of the Space Force in the future fight.
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By NASA
When Michael Ciancone joined NASA in 1983, he could hardly imagine what his 40-plus-year career would entail. From honoring and preserving spaceflight history to advancing safety standards, he has undoubtedly woven his knowledge and experience into NASA’s history as well as its future.
Ciancone currently serves as the Orion Program safety lead, overseeing the Office of Safety and Mission Assurance’s effort to ensure the safety of the Orion crew, vehicle, and associated hardware. In his role, he manages safety reviews of all flight hardware, with a current focus on Artemis II. His everyday success is backed by decades of learning and global collaboration within the areas of human spaceflight safety and history.
Michael Ciancone with Space Shuttle Atlantis at the launch gantry at NASA’s Kennedy Space Center in Florida in 2009. Image courtesy of Michael Ciancone In 1997, Ciancone transferred from NASA’s Glenn Research Center in Cleveland to Johnson Space Center in Houston to serve as the executive officer for the Shuttle/International Space Station Payload Safety Review Panel, as well as group lead for Payload Safety. To better understand the scope and nature of his new role, Ciancone sought opportunities to engage with other safety professionals at conferences and symposia. At the suggestion of his manager, Ciancone instead organized a conference on spaceflight safety for payloads at Johnson, creating a forum for colleagues from the international spaceflight community.
These efforts were the catalyst for the formation of the International Association for the Advancement of Spaceflight Safety (IAASS), an organization founded by Ciancone and Skip Larsen of Johnson along with Alex Soons and Tommaso Sgobba of the European Space Agency. The IAASS is committed to furthering international cooperation and scientific advancements in space system safety and is recognized as the pre-eminent international forum for spaceflight and safety professionals. The organization is responsible for hosting an annual conference, conducting specialized safety training, and publishing seminal books on the aspects of spaceflight safety.
Throughout his tenure, Ciancone has worked closely with colleagues from around the world and he emphasizes that human spaceflight is a global endeavor made possible through respect and collaboration. “[In human spaceflight] there are different and equally valid approaches for achieving a common goal. Successful partnership requires an understanding and respect for the experiences and history of international partners,” he said.
Michael Ciancone (far left) pictured with Spaceflight Safety team members from NASA, the European Space Agency (ESA), and Airbus during a joint NASA/ESA safety review of the European Service Module (ESM) of the Orion Program at the Airbus facility in Bremen, Germany. Image courtesy of Michael Ciancone In addition to his dedication to spaceflight safety, Ciancone is active in the field of spaceflight history. He serves as the chair of the History Committee of the American Astronautical Society and, as a member of the International Academy of Astronautics, he also serves on the History Committee. Working in this community has made Ciancone more keenly aware of dreams of spaceflight as viewed from a historical perspective and guides his daily work at NASA.
Michael Ciancone (left) with Giovanni Caprara, science editor for the Corriere della Sera and co-author of “Early Italian Contributions to Astronautics: From the First Visionary to Construction of the first Italian Liquid Propellant Rocket” during the 75th International Astronautical Congress in Milan, Italy. Image courtesy of Michael Ciancone Beyond his technical achievements, Ciancone has also found creative ways to spice up the spaceflight community. While at Glenn Research Center, he co-founded the NASA Hot Pepper Club—a forum for employees who share a passion for cultivating and consuming hot peppers and pepper products. The club served as a unique space for camaraderie and connection, adding flavor to NASA life.
Ciancone’s immersion in spaceflight history and spaceflight safety has shaped his unique and valuable perspective. In addition to encouraging others to embrace new challenges and opportunities, Ciancone paraphrases Albert Einstein to advise the Artemis Generation to “learn from the past, live in the moment, and dream of the future.” This mentality has enabled him to combine his interest in spaceflight history with his work on Orion over the past 15 years, laying the groundwork for what he refers to as “future history.”
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