Jump to content

NASA Technologies Aim to Solve Housekeeping’s Biggest Issue – Dust


Recommended Posts

  • Publishers
Posted
5 Min Read

NASA Technologies Aim to Solve Housekeeping’s Biggest Issue – Dust

An artist rendering of Electrostatic Dust Lofting (EDL) with purple and green lights representing ultraviolet light and small white specs to depict dust particles. This technology examines the lofting of lunar dust when electrostatic charging occurs after exposure to ultraviolet light.
This artist rendering of Electrostatic Dust Lofting (EDL) examines the lofting of lunar dust when electrostatic charging occurs after exposure to ultraviolet light.

If you thought the dust bunnies under your sofa were an issue, imagine trying to combat dust on the Moon. Dust is a significant challenge for astronauts living and working on the lunar surface. So, NASA is developing technologies that mitigate dust buildup enabling a safer, sustainable presence on the Moon. 

A flight test aboard a suborbital rocket system that will simulate lunar gravity is the next step in understanding how dust mitigation technologies can successfully address this challenge. During the flight test with Blue Origin, seven technologies developed by NASA’s Game Changing Development program within the agency’s Space Technology Mission Directorate will study regolith mechanics and lunar dust transport in a simulated lunar gravity environment. 

The technologies featured in this animation are Electrostatic Dust Lofting (EDL), Electrodynamic Regolith Conveyor (ERC), Hermes Lunar-G, ISRU Pilot Excavator (IPEx), Clothbot, Duneflow, and Vertical Lunar Regolith Conveyor (VLRC). Each of these technology payloads will advance our understanding of regolith mechanics and lunar dust transport through flight testing in space with simulated lunar gravity.
NASA / Advanced Concepts Lab

Why Is Lunar Dust a Problem?

With essentially no atmosphere, dust gets lofted, or lifted by the surface, by a spacecraft’s plumes as it lands on the lunar surface. But it can also be lofted through electrostatic charges. Lunar dust is electrostatic and ferromagnetic, meaning it adheres to anything that carries a charge.

Kristen John, NASA’s Lunar Surface Innovation Initiative technical integration lead at Johnson Space Center said, “The fine grain nature of dust contains particles that are smaller than the human eye can see, which can make a contaminated surface appear to look clean.”

Although lunar dust can appear smooth with a powder like finish, its particles actually have a jagged shape. Lunar dust can scratch everything from a spacesuit to human lungs. Dust can also prevent hardware from surviving the lunar night when it accumulates on solar panels causing a reduction in available power. A buildup of dust coats thermal radiators, increasing the temperature of the equipment. Lunar dust can also accumulate on windows, camera lenses, and visors leading to obscured vision.

Dirty Moon? Clean It Up.

The projects being tested on the lunar gravity flight with Blue Origin include ClothBot, Electrostatic Dust Lofting (EDL), and Hermes Lunar-G.

ClothBot

When future astronauts perform extra-vehicular activities on the lunar surface they could bring dust into pressurized, habitable areas. The goal of the ClothBot experiment is to mimic and measure the transport of lunar dust as releases from a small patch of spacesuit fabric. When agitated by pre-programmed motions, the compact robot can simulate “doffing,” the movement that occurs when removing a spacesuit. A laser-illuminated imaging system will capture the dust flow in real-time, while sensors record the size and number of particles traveling through the space. This data will be used to understand dust generation rates inside a lander or airlock from extra-vehicular activity and refine models of lunar dust transport for future lunar and potential Martian missions.
 

Electrostatic Dust Lofting

This technology will examine the lofting of lunar dust when electrostatic charging occurs after exposure to ultraviolet light. The EDL’s camera with associated lights will record and illuminate for the duration of the flight. During the lunar gravity phase of the flight, a vacuum door containing the dust sample will release and the ultraviolet light source will illuminate the substance, charging the grains until they electrostatically repel one another and become lofted. The lofted dust will pass through a sheet laser as it rises up from the surface. When the lunar gravity phase ends, the ultraviolet light source disables, and the camera will continue recording until the end of the flight. This data will inform dust mitigation modeling efforts for future Moon missions.

Hermes Lunar-G

NASA partnered with Texas A&M and Texas Space Technology Applications and Research (T STAR) to develop Hermes Lunar-G, technology that utilizes flight-proven hardware to conduct experiments with regolith simulants. Hermes was previously a facility on the International Space Station. Hermes Lunar-G repurposed Hermes hardware to study lunar regolith simulants. The Hermes Lunar-G technology uses four canisters to compress the simulants during flight, takeoff, and landing. When the technology is in lunar gravity, it will decompress the contents of the canisters while high-speed imagery and sensors capture data. Results of this experiment will provide information on regolith mechanics that can be used in a variety of computational models. The results of Hermes Lunar-G will be compared to microgravity data from the space station as well as similar data acquired from parabolic flights for lunar and microgravity flight profiles.

The Future of Dust Mitigation

As a primary challenge of lunar exploration, dust mitigation influences several NASA technology developments. Capabilities from In-Situ Resource Utilization to surface power and mobility, rely on some form of dust mitigation, making it a cross-cutting area.

Learning some of the fundamental properties of how lunar dust behaves and how lunar dust impacts systems has implications far beyond dust mitigation and environments. Advancing our understanding of the behavior of lunar dust and advancing our dust mitigation technologies benefits most capabilities planned for use on the lunar surface."

Kristen John

Kristen John

NASA’s Lunar Surface Innovation Initiative Technical Integration Lead

Engineering teams perform a variety of tests to mitigate dust, ensuring it doesn’t cause damage to hardware that goes to the Moon. NASA’s Game Changing Development program, created a reference guide for lunar dust mitigation to help engineers build hardware destined for the lunar surface.

NASA’s Flight Opportunities program funded the Blue Origin flight test as well as the vehicle capability enhancements to enable the simulation of lunar gravity during suborbital rocket flight for the first time. The payloads are managed under NASA’s Game Changing Development program within the agency’s Space Technology Mission Directorate.

To learn more visit: https://www.nasa.gov/stmd-game-changing-development/

View the full article

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By NASA
      2 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting.Josh Valcarcel A core component of Gateway, humanity’s first space station around the Moon, is now on American soil and one step closer to launch. In lunar orbit, Gateway will support NASA’s Artemis campaign to return humans to the Moon and chart a path of scientific discovery toward the first crewed missions to Mars.
      Gateway’s first pressurized module and one of its two foundational elements, HALO (Habitation and Logistics Outpost), arrived in Arizona on April 1. Fresh off a transatlantic journey from Thales Alenia Space in Turin, Italy, the structure will undergo final outfitting at Northrop Grumman’s integration and test facility before being integrated with Gateway’s Power and Propulsion Element at NASA’s Kennedy Space Center in Florida. The pair of modules will launch together on a SpaceX Falcon Heavy rocket.
      Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting.NASA/Josh Valcarcel Gateway’s HALO will provide Artemis astronauts with space to live, work, conduct scientific research, and prepare for missions to the lunar surface. It will offer command and control, data handling, energy storage, electrical power distribution, thermal regulation, and communications and tracking via Lunar Link, a high-rate lunar communication system provided by ESA (European Space Agency). The module will include docking ports for visiting vehicles such as NASA’s Orion spacecraft, lunar landers, and logistics modules. It will also support both internal and external science payloads, enabling research and technology demonstrations in the harsh deep space environment.
      Built with industry and international partners, Gateway will support sustained exploration of the Moon, serve as a platform for science and international collaboration, and act as a proving ground for the technologies and systems needed for future human missions to Mars.
      Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting.NASA/Josh Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting.NASA/Josh Valcarcel At the Thales Alenia Space facility in Turin, Italy, technicians prepare Gateway’s HALO (Habitation and Logistics Outpost) for transport. The module’s primary structure, fabricated by Thales Alenia Space, will travel to Northrop Grumman’s facility in Gilbert, Arizona, for final outfitting ahead of its launch to lunar orbit. Thales Alenia Space At the Thales Alenia Space facility in Turin, Italy, technicians prepare Gateway’s HALO (Habitation and Logistics Outpost) for transport. The module’s primary structure, fabricated by Thales Alenia Space, will travel to Northrop Grumman’s facility in Gilbert, Arizona, for final outfitting ahead of its launch to lunar orbit. Thales Alenia Space At the Thales Alenia Space facility in Turin, Italy, technicians prepare Gateway’s HALO (Habitation and Logistics Outpost) for transport. The module’s primary structure, fabricated by Thales Alenia Space, will travel to Northrop Grumman’s facility in Gilbert, Arizona, for final outfitting ahead of its launch to lunar orbit. Thales Alenia Space Gateway’s HALO (Habitation and Logistics Outpost) departs Italy en route to Arizona, where it will undergo final outfitting at Northrop Grumman’s facility in Gilbert ahead of its launch to lunar orbit. The module’s primary structure was fabricated by Thales Alenia Space in Turin. Thales Alenia Space Gateway’s HALO (Habitation and Logistics Outpost) departs Italy en route to Arizona, where it will undergo final outfitting at Northrop Grumman’s facility in Gilbert ahead of its launch to lunar orbit. The module’s primary structure was fabricated by Thales Alenia Space in Turin. Thales Alenia Space Gateway’s HALO (Habitation and Logistics Outpost) departs Italy en route to Arizona, where it will undergo final outfitting at Northrop Grumman’s facility in Gilbert ahead of its launch to lunar orbit. The module’s primary structure was fabricated by Thales Alenia Space in Turin. Thales Alenia Space Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting. Josh Valcarcel – NASA – JSC Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting.Josh Valcarcel – NASA – JSC Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting. Josh Valcarcel – NASA – JSC Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting. Josh Valcarcel – NASA – JSC Gateway’s HALO (Habitation and Logistics Outpost) arrives in Mesa, Arizona, after traveling from Italy, where Thales Alenia Space fabricated its primary structure. Delivered by cargo aircraft to Phoenix-Mesa Gateway Airport, HALO will be transported to Northrop Grumman’s facility in Gilbert for final outfitting. Josh Valcarcel – NASA – JSC Download additional high-resolution images of HALO here.
      Learn More About Gateway Facebook logo @NASAGateway @NASA_Gateway Instagram logo @nasaartemis Share
      Details
      Last Updated Apr 04, 2025 ContactLaura RochonLocationJohnson Space Center Related Terms
      Artemis Artemis 4 Earth's Moon Exploration Systems Development Mission Directorate Gateway Program Gateway Space Station Humans in Space Johnson Space Center Explore More
      2 min read NASA Prepares Gateway Lunar Space Station for Journey to Moon
      Assembly is underway for Gateway's Power and Propulsion Element, the module that will power the…
      Article 1 month ago 5 min read NASA Marks Artemis Progress With Gateway Lunar Space Station
      NASA and its international partners are making progress on Gateway – the lunar space station…
      Article 1 month ago 2 min read Advanced Modeling Enhances Gateway’s Lunar Dust Defense
      Ahead of more frequent and intense contact with dust during Artemis missions, NASA is developing…
      Article 2 months ago Keep Exploring Discover More Topics From NASA
      Humans In Space
      Orion Spacecraft
      Extravehicular Activity and Human Surface Mobility
      Human Landing System

      View the full article
    • By NASA
      3 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      Drones were a key part of testing new technology in support of a prescribed burn in Geneva State Forest, which is about 100 miles south of Montgomery, Alabama. The effort is part of the agency’s multi-year FireSense project, which is aimed at testing technologies that could eventually serve the U.S. Forest Service as well as local, state, and other federal wildland fire agencies. From left are Tim Wallace and Michael Filicchia of the Desert Research Institute in Nevada; Derek Abramson, Justin Hall, and Alexander Jaffe of NASA’s Armstrong Flight Research Center in Edwards California; and Alana Dachtler of International Met Systems of Kentwood, Michigan.NASA/Jackie Shuman Advancements in NASA’s airborne technology have made it possible to gather localized wind data and assess its impacts on smoke and fire behavior. This information could improve wildland fire decision making and enable operational agencies to better allocate firefighters and resources. A small team from NASA’s Armstrong Flight Research Center in Edwards, California, is demonstrating how some of these technologies work.
      Two instruments from NASA’s Langley Research Center in Hampton, Virginia – a sensor gathering 3D wind data and a radiosonde that measures temperature, barometric pressure, and humidity data – were installed on NASA Armstrong’s Alta X drone for a prescribed burn in Geneva State Forest, which is about 100 miles south of Montgomery, Alabama. The effort is part of the agency’s multi-year FireSense project, which is aimed at testing technologies that could eventually serve the U.S. Forest Service as well as local, state, and other federal wildland fire agencies.
      “The objectives for the Alta X portion of the multi-agency prescribed burn include a technical demonstration for wildland fire practitioners, and data collection at various altitudes for the Alabama Forestry Commission operations,” said Jennifer Fowler, FireSense project manager. “Information gathered at the different altitudes is essential to monitor the variables for a prescribed burn.”
      Those variables include the mixing height, which is the extent or depth to which smoke will be dispersed, a metric Fowler said is difficult to predict. Humidity must also be above 30% for a prescribed burn. The technology to collect these measurements locally is not readily available in wildland fire operations, making the Alta X and its instruments key in the demonstration of prescribed burn technology.
      A drone from NASA’s Armstrong Flight Research Center, Edwards, California, flies with a sensor to gather 3D wind data and a radiosonde that measures temperature, barometric pressure, and humidity data from NASA’s Langley Research Center in Hampton, Virginia. The drone and instruments supported a prescribed burn in Geneva State Forest, which is about 100 miles south of Montgomery, Alabama. The effort is part of the agency’s multi-year FireSense project, which is aimed at testing technologies that could eventually serve the U.S. Forest Service as well as local, state, and other federal wildland fire agencies.International Met Systems/Alana Dachtler In addition to the Alta X flights beginning March 25, NASA Armstrong’s B200 King Air will fly over actively burning fires at an altitude of about 6,500 feet. Sensors onboard other aircraft supporting the mission will fly at lower altitudes during the fire, and at higher altitudes before and after the fire for required data collection. The multi-agency mission will provide data to confirm and adjust the prescribed burn forecast model.
      Small, uncrewed aircraft system pilots from NASA Armstrong completed final preparations to travel to Alabama and set up for the research flights. The team – including Derek Abramson, chief engineer for the subscale flight research laboratory; Justin Hall, NASA Armstrong chief pilot of small, uncrewed aircraft systems; and Alexander Jaffe, a drone pilot – will set up, fly, observe airborne operations, all while keeping additional aircraft batteries charged. The launch and recovery of the Alta X is manual, the mission profile is flown autonomously to guarantee the same conditions for data collection.
      “The flight profile is vertical – straight up and straight back down from the surface to about 3,000 feet altitude,” Abramson said. “We will characterize the mixing height and changes in moisture, mapping out how they both change throughout the day in connection with the burn.”
      In August 2024, a team of NASA researchers used the NASA Langley Alta X and weather instruments in Missoula, Montana, for a FireSense project drone technology demonstration. These instruments were used to generate localized forecasting that provides precise and sustainable meteorological data to predict fire behavior and smoke impacts.
      Justin Link, left, pilot for small uncrewed aircraft systems, and Justin Hall, chief pilot for small uncrewed aircraft systems, install weather instruments on an Alta X drone at NASAs Armstrong Flight Research Center in Edwards, California. Members of the center’s Dale Reed Subscale Flight Research Laboratory used the Alta X to support the agency’s FireSense project in March 2025 for a prescribed burn in Geneva State Forest, which is about 100 miles south of Montgomery, Alabama.NASA/Steve Freeman Share
      Details
      Last Updated Apr 03, 2025 EditorDede DiniusContactJay Levinejay.levine-1@nasa.govLocationArmstrong Flight Research Center Related Terms
      Armstrong Flight Research Center Airborne Science B200 Drones & You Langley Research Center Science Mission Directorate Explore More
      5 min read NASA Langley’s Legacy of Landing
      Article 7 hours ago 4 min read NASA Makes Progress on Advanced Drone Safety Management System
      Article 23 hours ago 2 min read What Are the Dangers of Going to Space? We Asked a NASA Expert: Episode 55
      Article 1 day ago Keep Exploring Discover More Topics From NASA
      Armstrong Flight Research Center
      Humans in Space
      Climate Change
      Solar System
      View the full article
    • By NASA
      5 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      A Martian dust devil can be seen consuming its smaller friend in this short video made of images taken at the rim of Jezero Crater by NASA’s Perseverance Mars rover on Jan. 25, 2025. NASA/JPL-Caltech/SSI The six-wheeled explorer recently captured several Red Planet mini-twisters spinning on the rim of Jezero Crater.
      A Martian dust devil can be seen consuming a smaller one in this short video made of images taken by a navigation camera aboard NASA’s Perseverance Mars rover. These swirling, sometimes towering columns of air and dust are common on Mars. The smaller dust devil’s demise was captured during an imaging experiment conducted by Perseverance’s science team to better understand the forces at play in the Martian atmosphere.
      When the rover snapped these images from about 0.6 miles (1 kilometer) away, the larger dust devil was approximately 210 feet (65 meters) wide, while the smaller, trailing dust devil was roughly 16 feet (5 meters) wide. Two other dust devils can also be seen in the background at left and center. Perseverance recorded the scene Jan. 25 as it explored the western rim of Mars’ Jezero Crater at a location called “Witch Hazel Hill.”
      “Convective vortices — aka dust devils — can be rather fiendish,” said Mark Lemmon, a Perseverance scientist at the Space Science Institute in Boulder, Colorado. “These mini-twisters wander the surface of Mars, picking up dust as they go and lowering the visibility in their immediate area. If two dust devils happen upon each other, they can either obliterate one another or merge, with the stronger one consuming the weaker.”
      While exploring the rim of Jezero Crater on Mars, NASA’s Perseverance rover captured new images of multiple dust devils in January 2025. These captivating phenomena have been documented for decades by the agency’s Red Planet robotic explorers. NASA/JPL-Caltech/LANL/CNES/CNRS/INTA-CSIC/Space Science Institute/ISAE-Supaero/University of Arizona Science of Whirlwinds
      Dust devils are formed by rising and rotating columns of warm air. Air near the planet’s surface becomes heated by contact with the warmer ground and rises through the denser, cooler air above. As other air moves along the surface to take the place of the rising warmer air, it begins to rotate. When the incoming air rises into the column, it picks up speed like a spinning ice skater bringing their arms closer to their body. The air rushing in also picks up dust, and a dust devil is born.
      “Dust devils play a significant role in Martian weather patterns,” said Katie Stack Morgan, project scientist for the Perseverance rover at NASA’s Jet Propulsion Laboratory in Southern California. “Dust devil study is important because these phenomena indicate atmospheric conditions, such as prevailing wind directions and speed, and are responsible for about half the dust in the Martian atmosphere.”
      NASA’s Viking 1 orbiter captured this Martian dust devil casting a shadow on Aug. 1, 1978. During the 15-second interval between the two images, the dust devil moved toward the northeast (toward the upper right) at a rate of about 59 feet (18 meters) per second. NASA/JPL-Caltech/MSSS Since landing in 2021, Perseverance has imaged whirlwinds on many occasions, including one on Sept. 27, 2021, where a swarm of dust devils danced across the floor of Jezero Crater and the rover used its SuperCam microphone to record the first sounds of a Martian dust devil.
      NASA’s Viking orbiters, in the 1970s, were the first spacecraft to photograph Martian dust devils. Two decades later, the agency’s Pathfinder mission was the first to image one from the surface and even detected a dust devil passing over the lander. Twin rovers Spirit and Opportunity managed to capture their fair share of dusty whirlwinds. Curiosity, which is exploring a location called Mount Sharp in Gale Crater on the opposite side of the Red Planet as Perseverance, sees them as well.
      Capturing a dust devil image or video with a spacecraft takes some luck. Scientists can’t predict when they’ll appear, so Perseverance routinely monitors in all directions for them. When scientists see them occur more frequently at a specific time of day or approach from a certain direction, they use that information to focus their monitoring to try to catch additional whirlwinds.
      “If you feel bad for the little devil in our latest video, it may give you some solace to know the larger perpetrator most likely met its own end a few minutes later,” said Lemmon. “Dust devils on Mars only last about 10 minutes.”
      More About Perseverance
      A key objective of Perseverance’s mission on Mars is astrobiology, including caching samples that may contain signs of ancient microbial life. The rover is characterizing the planet’s geology and past climate, to help pave the way for human exploration of the Red Planet and as the first mission to collect and cache Martian rock and regolith.
      NASA’s Mars Sample Return Program, in cooperation with ESA (European Space Agency), is designed to send spacecraft to Mars to collect these sealed samples from the surface and return them to Earth for in-depth analysis.
      The Mars 2020 Perseverance mission is part of NASA’s Mars Exploration Program (MEP) portfolio and the agency’s Moon to Mars exploration approach, which includes Artemis missions to the Moon that will help prepare for human exploration of the Red Planet.
      NASA’s Jet Propulsion Laboratory, which is managed for the agency by Caltech, built and manages operations of the Perseverance rover.
      For more about Perseverance:
      https://science.nasa.gov/mission/mars-2020-perseverance
      News Media Contacts
      DC Agle
      Jet Propulsion Laboratory, Pasadena, Calif.
      818-393-9011
      agle@jpl.nasa.gov
      Karen Fox / Molly Wasser
      NASA Headquarters, Washington
      202-358-1600
      karen.c.fox@nasa.gov / molly.l.wasser@nasa.gov  
      2025-047
      Share
      Details
      Last Updated Apr 03, 2025 Related Terms
      Perseverance (Rover) Curiosity (Rover) Jet Propulsion Laboratory Mars Mars 2020 Mars Exploration Rovers (MER) Mars Pathfinder Viking Explore More
      3 min read University High Triumphs at JPL-Hosted Ocean Sciences Bowl
      Article 3 days ago 6 min read How NASA’s Perseverance Is Helping Prepare Astronauts for Mars
      Article 1 week ago 6 min read NASA’s Curiosity Rover Detects Largest Organic Molecules Found on Mars
      Lee esta historia en español aquí. Researchers analyzing pulverized rock onboard NASA’s Curiosity rover have found…
      Article 1 week ago Keep Exploring Discover Related Topics
      Missions
      Humans in Space
      Climate Change
      Solar System
      View the full article
    • By NASA
      3 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      Eric Garza, técnico de ingeniería en el Taller de Fabricación Experimental del Centro de Investigación de Vuelos Armstrong de la NASA en Edwards, California, corta madera contrachapada a medida para las tablas del piso temporal del avión demostrador experimental X-66 el 26 de agosto de 2024.NASA/Steve Freeman Lee esta historia en español aquí.
      La NASA diseño unas tablas de piso temporales para el avión MD-90, que se utilizaran mientras el avión se transforma en el demostrador experimental X-66. Estas tablas de piso protegerán el piso original y agilizarán el proceso de modificación.  
      En apoyo al proyecto Demostrador de Vuelo Sostenible de la agencia, un pequeño equipo del Taller de Fabricación Experimental del Centro de Investigación de Vuelos Armstrong de la NASA en Edwards, California, construyó tablas de piso temporales para ahorrarle tiempo y recursos al proyecto. La retirada e instalación repetidas del piso original durante el proceso de modificación requería mucho tiempo. El uso de paneles temporales también garantiza la protección de las tablas del piso original y su aptitud para el vuelo cuando se finalicen las modificaciones y se vuelva a instalar el piso original. 
      “La tarea de crear las tablas de piso temporales para el MD-90 implica un proceso meticuloso dirigido a facilitar las modificaciones, manteniendo la seguridad y la eficacia. La necesidad de estas tablas de piso temporales surge del detallado procedimiento necesario para retirar y reinstalar los pisos originales del fabricante (OEM, por su acrónimo inglés),” explica Jason Nelson, jefe de fabricación experimental. Él es uno de los dos miembros del equipo de fabricación – un técnico de ingeniería y un inspector – que fabrica acerca de 50 tablas de piso temporales, con dimensiones que varían entre 20 pulgadas por 36 pulgadas y 42 pulgadas por 75 pulgadas. 
      Una máquina de madera corta agujeros precisos en madera contrachapada para las tablas del piso temporal el 26 de agosto de 2024, en el Taller de Fabricación Experimental del Centro de Investigación de Vuelo Armstrong de la NASA en Edwards, California. El piso fue diseñado para el avión de demonstración experimental X-66. NASA/Steve Freeman Nelson continuó, “Como estas tablas OEM se quitarán y volverán a instalar varias veces para acomodar las modificaciones necesarias, las tablas temporales ahorrarán al equipo tiempo y recursos valiosos. También proporcionarán el mismo nivel de seguridad y resistencia que las tablas OEM, garantizando que el proceso se desarrolle sin problemas y sin comprometer la calidad.” 
      El diseño y la creación de prototipos del piso fue un proceso meticuloso, pero la solución temporal desempeña un papel crucial en la optimización del tiempo y los recursos en los esfuerzos de la NASA por avanzar en la seguridad y la eficiencia de los viajes aéreos. El proyecto Demostrador de Vuelo Sostenible de la agencia busca informar la próxima generación de aviones pasajeros de un solo pasillo, que son las aeronaves más comunes de aviación comercial de todo el mundo. La NASA se asoció con Boeing para desarrollar el avión de demostración experimental X-66.  El Taller de Fabricación Experimental de Armstrong de la NASA lleva a cabo modificaciones y trabajos de reparación en aeronaves, que van desde la creación de algo tan pequeño como un soporte de aluminio hasta la modificación de la estructura principal de las alas, las costillas del fuselaje, las superficies de control y otras tareas de apoyo a las misiones.
      Eric Garza, técnico de ingeniería en el Taller de Fabricación Experimental del Centro de Investigación de Vuelo Armstrong de la NASA en Edwards, California, observa cómo una máquina de madera corta agujeros para las tablas del piso temporal el 26 de agosto de 2024. El piso fue diseñado para el avión de demostración experimental X-66. NASA/Steve Freeman Artículo Traducido por: Priscila Valdez
      Share
      Details
      Last Updated Apr 03, 2025 EditorDede DiniusContactSarah Mannsarah.mann@nasa.gov Related Terms
      Aeronáutica NASA en español Explore More
      4 min read El X-59 de la NASA completa las pruebas electromagnéticas
      Article 3 weeks ago 11 min read La NASA identifica causa de pérdida de material del escudo térmico de Orion de Artemis I
      Article 4 months ago 10 min read Preguntas frecuentes: La verdadera historia del cuidado de la salud de los astronautas en el espacio
      Article 4 months ago Keep Exploring Discover More Topics From NASA
      Armstrong Flight Research Center
      Humans in Space
      Climate Change
      Solar System
      View the full article
    • By NASA
      3 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      The International Space Station is pictured from the SpaceX Dragon spacecraft by a Crew-8 member shortly after undocking from the Harmony module’s space-facing port as the orbital outpost was soaring 272 miles above the cloudy Patagonia region of South America.NASA NASA is seeking proposals for two new private astronaut missions to the International Space Station, targeted for 2026 and 2027, as the agency continues its commitment to expanding access to space. These private missions enable American commercial companies to further develop capabilities and support a continuous human presence in low Earth orbit.
      “We are in an incredible time for human spaceflight, with more opportunities to access space and grow a thriving commercial economy in low Earth orbit,” said Dana Weigel, program manager for the International Space Station at NASA’s Johnson Space Center in Houston. “NASA remains committed to supporting this expansion by leveraging our decades of expertise to help industry gain the experience needed to train and manage crews, conduct research, and develop future destinations. Private astronaut missions are a key part of this effort, providing companies with hands-on opportunities to refine their capabilities and build partnerships that will shape the future of low Earth orbit.”
      The new flight opportunities will be the fifth and sixth private astronaut missions to the orbiting laboratory coordinated by NASA. The first three missions were accomplished by Axiom Space in April 2022, May 2023, and January 2024, with a fourth scheduled for no earlier than May 2025.
      Each of the new missions may be docked to the space station for up to 14 days. Specific dates depend on spacecraft traffic at the space station and in-orbit activity planning and constraints. Private astronaut missions must be brokered by a U.S. entity and use U.S. transportation spacecraft that meet NASA’s International Space Station visiting vehicle requirements, policies, and procedures. For additional details, refer to Focus Area 4A of NASA Research Announcement (NRA) NNJ13ZBG001N.
      Proposals are due by 5 p.m. EDT on Friday, May 30, 2025.
      For solicitation information, visit:
      https://www.nasa.gov/johnson/jsc-procurement/pam
      For more than two decades, people have lived and worked continuously aboard the International Space Station, advancing scientific knowledge and demonstrating new technologies, making research breakthroughs not possible on Earth. The station is a critical testbed for NASA to understand and overcome the challenges of long-duration spaceflight and to expand commercial opportunities in low Earth orbit. As commercial companies focus on providing human space transportation services and destinations as part of a robust low Earth orbit economy, NASA’s Artemis campaign is underway at the Moon, where the agency is preparing for future human exploration of Mars.
      Learn more about the International Space Station at: 
      https://www.nasa.gov/station
      Keep Exploring Discover More Topics
      Low Earth Orbit Economy
      Commercial Space
      Commercial Crew Program
      Humans In Space
      View the full article
  • Check out these Videos

×
×
  • Create New...