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Babies are born with the neural foundations for maths
Weaving the Future of Space Suits
The famous opening scene of the Martian has Mark Watney stabbed in the torso with a communications antenna. While this accident sets up the plot for what is widely regarded as a modern classic of sci-fi storytelling, what if he was wearing a space suit that would have stopped the impact altogether? That’s the idea behind a recent NASA Small Business Innovation Research (SBIR) Phase I program run by researchers from Materials Research & Design, Fiber Materials, Inc, and NASA’s Johnson Space Center. Their work, which was recently presented at the National Space & Missile Materials Symposium, showcased a type of advanced 3D-reinforced fabric that could have saved Watney and his compatriots a whole lot of trouble.
I’m the first person whose life was saved by CRISPR base editing
Astronomers Discover Terzan 5's True Nature
Observations of a distant cluster of stars in our galaxy have resulted in a new class of objects that turn out to be galactic building blocks. Researchers used Hubble Space Telescope (HST) and the James Webb Space Telescope (JWST) to study the stars that make up Terzan 5, long though to be a globular cluster. What they found puts that cluster into a very rare class of objects called "bulge fossil fragments."
Ames Science Stars of the Month July 2026
The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Sungshin Choi, Yi-Chun Chen, Emma Yates, Eduardo Bendek. Their commitment to the NASA mission represents the entrepreneurial spirit, technical expertise, and collaborative disposition needed to explore this world and beyond.
Space Biosciences Star: Sungshin Choi
Sungshin Choi is a Project Scientist with Amentum in the Space Biosciences Division. Sungshin is recognized for her enduring support of many space biology flight investigations past, present and future, including CBIOMES, ODYSSEY, and Space Algae II more recently. She is a tireless advocate for high-quality science and the principal investigators whom she represents.
Space Biosciences Star: Yi-Chun Chen
Yi-Chun Chen is a Project Scientist with Amentum in the Space Biosciences Division. Yi-Chun is recognized for her exemplary support of multiple space biology activities including the MeF1, GEARS, and ELISA MABL (Enzyme-Linked Immunosorbent Assay – Microgravity Associated Bone Loss) flight investigations. She is a dedicated and determined problem-solver that enables her teams to achieve success.
Emma Yates Earth Science Star: Emma Yates
Emma Yates is a research scientist with the Bay Area Environmental Research Institute in the Earth Science Division. She has been instrumental in advancing NASA’s Ozone Where We Live (OWWL) project by leading community engagement, citizen-science partnerships, and field deployments across California. Her efforts are expanding access to NASA science while building innovative community-based air quality monitoring networks that support Earth science research and public engagement.
Space Science Star: Eduardo Bendek
Eduardo Bendek is an optical scientist with the SETI Institute in the Astrophysics Branch in the Space Science and Astrobiology Division. In support of the Ames Coronagraph Testbed (ACT), Eduardo developed several options for ACT first light experiments, reviewed them with various stakeholders, and delivered a comprehensive presentation to project management for how to proceed. Eduardo’s excellent support of the ACT project is critical to its success as Ames develops this near-infrared testbed for the Habitable Worlds Observatory.
Ames Science Stars of the Month July 2026
The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Sungshin Choi, Yi-Chun Chen, Emma Yates, Eduardo Bendek. Their commitment to the NASA mission represents the entrepreneurial spirit, technical expertise, and collaborative disposition needed to explore this world and beyond.
Space Biosciences Star: Sungshin ChoiSungshin Choi is a Project Scientist with Amentum in the Space Biosciences Division. Sungshin is recognized for her enduring support of many space biology flight investigations past, present and future, including CBIOMES, ODYSSEY, and Space Algae II more recently. She is a tireless advocate for high-quality science and the principal investigators whom she represents.
Space Biosciences Star: Yi-Chun ChenYi-Chun Chen is a Project Scientist with Amentum in the Space Biosciences Division. Yi-Chun is recognized for her exemplary support of multiple space biology activities including the MeF1, GEARS, and ELISA MABL (Enzyme-Linked Immunosorbent Assay – Microgravity Associated Bone Loss) flight investigations. She is a dedicated and determined problem-solver that enables her teams to achieve success.
Emma Yates Earth Science Star: Emma YatesEmma Yates is a research scientist with the Bay Area Environmental Research Institute in the Earth Science Division. She has been instrumental in advancing NASA’s Ozone Where We Live (OWWL) project by leading community engagement, citizen-science partnerships, and field deployments across California. Her efforts are expanding access to NASA science while building innovative community-based air quality monitoring networks that support Earth science research and public engagement.
Space Science Star: Eduardo BendekEduardo Bendek is an optical scientist with the SETI Institute in the Astrophysics Branch in the Space Science and Astrobiology Division. In support of the Ames Coronagraph Testbed (ACT), Eduardo developed several options for ACT first light experiments, reviewed them with various stakeholders, and delivered a comprehensive presentation to project management for how to proceed. Eduardo’s excellent support of the ACT project is critical to its success as Ames develops this near-infrared testbed for the Habitable Worlds Observatory.
Mars in HiRISE
The Dead Stars That Won't Fade Quietly
The wreckage of an exploded star is meant to fade quietly, cooling over thousands of years like the embers of a fire. So astronomers were stunned when NASA's Chandra X-ray Observatory caught dozens of these supernova remnants in a nearby galaxy doing the opposite, flaring and flickering in X-rays as though refusing to die. In each case a star appears to have survived its partner's explosion, only to be slowly devoured by the black hole or neutron star its companion left behind. It’s a discovery that turns the calm graveyards of dead stars into something far stranger and more alive.
Ancient Martian River Channel Yields Complex Organics
Jezero Crater on Mars is a 45-kilometer-wide (28-mile) crater that once hosted a lake billions of years ago fed by two distinct river valleys with Jezero eventually forming an exit channel over time. One of Jezero’s most prominent features is the massive river delta that consists of sediments that were deposited as the inflow slowed down. Researchers hypothesize that the delta and lake were formed under freshwater conditions, indicating the potential for life as we know it, also called biosignatures.
Northwest Earth and Space Science Pathways Project Celebrates Student Innovation Through ROADS from Earth to Venus National Challenge
4 min read
Northwest Earth and Space Science Pathways Project Celebrates Student Innovation Through ROADS from Earth to Venus National ChallengeThe Northwest Earth and Space Science Pathways (NESSP) project recently concluded its 2025–2026 ROADS (Rover Observation And Discoveries in Space) from Earth to Venus National Challenge, a NASA Science Activation program student challenge that engaged more than 500 students on 120 teams from eight states in authentic science and engineering experiences inspired by Venus exploration.
The challenge began with educator professional development in August 2025, preparing teachers and mentors to guide students through the ROADS experience. Registered teams then worked through challenge checkpoints from January through May 2026, with in-person Hub events held in April and May 2026 to give students opportunities to showcase their work, connect with peers, and engage with NASA-inspired STEM (Science, Technology, Engineering, and Mathematics) activities.
NESSP, led by Central Washington University in Ellensburg, Washington, creates opportunities for students and educators to connect with NASA science through hands-on STEM learning. The ROADS framework challenges upper elementary, middle, and high school students to work collaboratively on mission-inspired activities that mirror the ways NASA scientists and engineers investigate planetary environments and prepare for future exploration.
Throughout the academic year, ROADS from Earth to Venus teams completed eight Mission Objectives focused on science, engineering, teamwork, and communication. Students documented their work in Mission Development Logs, designed mission patches, modeled carbon movement on Earth and Venus, investigated the greenhouse effect, collected remote sensing data using kite-mounted cameras, programmed robotic rovers to navigate Venus-inspired terrain, explored NASA-related careers, and presented their final mission stories through virtual submissions and regional Hub events.
In addition to completing the challenge virtually, many students participated in in-person Hub events hosted by NESSP partner institutions, including Central Washington University, Montana State University, and Northern Arizona University. These events gave teams the opportunity to showcase their work, exchange ideas with peers, interact with mentors, and experience college campuses as part of a broader STEM learning community.
“The ROADS Challenge gives students the opportunity to do more than learn about NASA missions – they become part of the mission,” said Dr. Darci Snowden, Director of NESSP. “I am especially proud of this year’s teams. Students took on an exceptionally broad set of mission objectives, from modeling carbon cycles and designing experiments to conducting remote sensing operations with kites and programming rovers to navigate challenging terrain while collecting scientific data. These students participated because they were curious, motivated, and eager to learn. By investigating authentic mission challenges, collaborating with teammates, and sharing their ideas with others, students develop the confidence and skills needed to see themselves as future scientists, engineers, educators, and explorers.”
NESSP recognized top teams across elementary, middle, and high school divisions for outstanding participation and exemplary Mission Development Logs.
In the Elementary School Division, NESSP recognized The Evil Twins, The Acid Clouds, Flaming Asteroid Nebulas, and The NASA Intelligence, all from Silverdale, Washington.
In the Middle School Division, NESSP recognized Venus Ascenders from Mukilteo, Washington; Project Fuego Venus from Safford, Arizona; Galaxy Dragons from Sequim, Washington; The Four Folds from Hardin, Montana; and Crater Lake Crusaders from Medford, Oregon.
In the High School Division, NESSP recognized Laborantem from Columbus, Montana; Velocity to Venus from Sequim, Washington; Puget Sound Propulsion from Mukilteo, Washington; and Evergreen Explorers from Mukilteo, Washington.
Highlights from this year’s challenge, including student presentations and special recognitions, are available through the ROADS from Earth to Venus Virtual Recognition Ceremony on the NESSP YouTube channel, @nwessp.
Educators, families, and community organizations can continue to access ROADS from Earth to Venus activities and educational resources, along with materials from previous ROADS challenges, through the NESSP website at www.nwessp.org.
NASA’s Northwest Earth and Space Science Pathways project is supported by NASA cooperative agreement award number 80NSSC22M0006 and is part of NASA’s Science Activation Portfolio, which connects learners with authentic NASA science experiences through partnerships with educators and community organizations.
Challenge participants at the Washington challenge event pose in NASA-inspired flight suits. Share Details Last Updated Jun 29, 2026 Editor NASA Science Editorial Team Related Terms Explore More 4 min read Star-Spangled City
Two hundred years ago, a battle in the port city of Baltimore inspired the writing…
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5 min read The Battle for Sullivan’s Island
Marshy, sandy terrain and an impassable inlet helped colonial forces repel British forces during a…
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Keep Exploring Discover More Topics From NASA James Webb Space Telescope
Webb is the premier observatory of the next decade, serving thousands of astronomers worldwide. It studies every phase in the…
Perseverance Rover
This rover and its aerial sidekick were assigned to study the geology of Mars and seek signs of ancient microbial…
Parker Solar Probe
On a mission to “touch the Sun,” NASA’s Parker Solar Probe became the first spacecraft to fly through the corona…
Juno
NASA’s Juno spacecraft entered orbit around Jupiter in 2016, the first explorer to peer below the planet’s dense clouds to…
Northwest Earth and Space Science Pathways Project Celebrates Student Innovation Through ROADS from Earth to Venus National Challenge
4 min read
Northwest Earth and Space Science Pathways Project Celebrates Student Innovation Through ROADS from Earth to Venus National ChallengeThe Northwest Earth and Space Science Pathways (NESSP) project recently concluded its 2025–2026 ROADS (Rover Observation And Discoveries in Space) from Earth to Venus National Challenge, a NASA Science Activation program student challenge that engaged more than 500 students on 120 teams from eight states in authentic science and engineering experiences inspired by Venus exploration.
The challenge began with educator professional development in August 2025, preparing teachers and mentors to guide students through the ROADS experience. Registered teams then worked through challenge checkpoints from January through May 2026, with in-person Hub events held in April and May 2026 to give students opportunities to showcase their work, connect with peers, and engage with NASA-inspired STEM (Science, Technology, Engineering, and Mathematics) activities.
NESSP, led by Central Washington University in Ellensburg, Washington, creates opportunities for students and educators to connect with NASA science through hands-on STEM learning. The ROADS framework challenges upper elementary, middle, and high school students to work collaboratively on mission-inspired activities that mirror the ways NASA scientists and engineers investigate planetary environments and prepare for future exploration.
Throughout the academic year, ROADS from Earth to Venus teams completed eight Mission Objectives focused on science, engineering, teamwork, and communication. Students documented their work in Mission Development Logs, designed mission patches, modeled carbon movement on Earth and Venus, investigated the greenhouse effect, collected remote sensing data using kite-mounted cameras, programmed robotic rovers to navigate Venus-inspired terrain, explored NASA-related careers, and presented their final mission stories through virtual submissions and regional Hub events.
In addition to completing the challenge virtually, many students participated in in-person Hub events hosted by NESSP partner institutions, including Central Washington University, Montana State University, and Northern Arizona University. These events gave teams the opportunity to showcase their work, exchange ideas with peers, interact with mentors, and experience college campuses as part of a broader STEM learning community.
“The ROADS Challenge gives students the opportunity to do more than learn about NASA missions – they become part of the mission,” said Dr. Darci Snowden, Director of NESSP. “I am especially proud of this year’s teams. Students took on an exceptionally broad set of mission objectives, from modeling carbon cycles and designing experiments to conducting remote sensing operations with kites and programming rovers to navigate challenging terrain while collecting scientific data. These students participated because they were curious, motivated, and eager to learn. By investigating authentic mission challenges, collaborating with teammates, and sharing their ideas with others, students develop the confidence and skills needed to see themselves as future scientists, engineers, educators, and explorers.”
NESSP recognized top teams across elementary, middle, and high school divisions for outstanding participation and exemplary Mission Development Logs.
In the Elementary School Division, NESSP recognized The Evil Twins, The Acid Clouds, Flaming Asteroid Nebulas, and The NASA Intelligence, all from Silverdale, Washington.
In the Middle School Division, NESSP recognized Venus Ascenders from Mukilteo, Washington; Project Fuego Venus from Safford, Arizona; Galaxy Dragons from Sequim, Washington; The Four Folds from Hardin, Montana; and Crater Lake Crusaders from Medford, Oregon.
In the High School Division, NESSP recognized Laborantem from Columbus, Montana; Velocity to Venus from Sequim, Washington; Puget Sound Propulsion from Mukilteo, Washington; and Evergreen Explorers from Mukilteo, Washington.
Highlights from this year’s challenge, including student presentations and special recognitions, are available through the ROADS from Earth to Venus Virtual Recognition Ceremony on the NESSP YouTube channel, @nwessp.
Educators, families, and community organizations can continue to access ROADS from Earth to Venus activities and educational resources, along with materials from previous ROADS challenges, through the NESSP website at www.nwessp.org.
NASA’s Northwest Earth and Space Science Pathways project is supported by NASA cooperative agreement award number 80NSSC22M0006 and is part of NASA’s Science Activation Portfolio, which connects learners with authentic NASA science experiences through partnerships with educators and community organizations.
Challenge participants at the Washington challenge event pose in NASA-inspired flight suits. Share Details Last Updated Jun 29, 2026 Editor NASA Science Editorial Team Related Terms Explore More 4 min read Star-Spangled CityTwo hundred years ago, a battle in the port city of Baltimore inspired the writing…
Article
19 hours ago
3 min read NASA’s PACE Mission Studies Smoke, Fires
Article
3 days ago
5 min read The Battle for Sullivan’s Island
Marshy, sandy terrain and an impassable inlet helped colonial forces repel British forces during a…
Article
4 days ago
Keep Exploring Discover More Topics From NASA James Webb Space Telescope
Webb is the premier observatory of the next decade, serving thousands of astronomers worldwide. It studies every phase in the…
Perseverance Rover
This rover and its aerial sidekick were assigned to study the geology of Mars and seek signs of ancient microbial…
Parker Solar Probe
On a mission to “touch the Sun,” NASA’s Parker Solar Probe became the first spacecraft to fly through the corona…
Juno
NASA’s Juno spacecraft entered orbit around Jupiter in 2016, the first explorer to peer below the planet’s dense clouds to…
World's Most Powerful Collider Shuts Down for a Smashing Upgrade
Europe's CERN physics research center bids 'Farewell' to the Large Hadron Collider, but it's actually more like 'See You Later, Accelerator!' The new, improved High-Luminosity LHC is due to make its debut in 2030.
ESA’s ExoMars Trace Gas Orbiter Has Yet to Detect Methane On Mars
After more than eight years of searching and with instruments designed to detect it, the European Space Agency’s (ESA) Mars Trace Gas Orbiter has yet to find methane in the red planet’s atmosphere.
The "Shadow Blaster" Galaxy's Role in High-energy Cosmic Neutrinos
On September 22, 2021, the IceCube Neutrino Detector in Antarctica caught a blast of neutrinos as it passed through the solar system. These neutrinos were remarkably high-energy and came from a galaxy 11 billion light-years away. That's a period of the Universe's history known as "Cosmic Noon". It's when star formation in galaxies was at its most active and that provided an interesting clue to their origin. The source of the neutrinos was nicknamed "Shadow Blaster" because the event that created the neutrinos was hidden by a dense cloud of dust, which made it invisible to optical observations.
NASA, SBA Announce New Initiative to Scale American Space Economy
NASA and the U.S. Small Business Administration (SBA) launched the SBIC-NASA Initiative on Monday to increase investment in American manufacturers of industrial components and providers of technologies critical to space exploration to support a sustained presence on the Moon and Mars.
Under the Memorandum of Agreement, NASA will identify technology priorities and connect businesses to funding opportunities through the agency’s new NASA Office of Strategic Capital. The initiative also will be a part of SBA’s Small Business Investment Company (SBIC) Program, which provides leverage that matches private capital raised by investment funds and is designed to enhance fund-level investment returns.
“To achieve President Trump’s National Space Policy, NASA needs a stronger industrial base capable of moving at the speed this new space race demands,” said NASA Administrator Jared Isaacman. “Through the NASA Office of Strategic Capital, this partnership with the SBA will help small businesses access the capital they need to scale, strengthen critical supply chains, rebuild America’s industrial might, and deliver the outcomes necessary to ensure the United States leads the next era of space exploration.”
By augmenting the investable capital for investment funds licensed by the SBA under this SBIC-NASA Initiative, the new initiative expands access to capital for small businesses within the space industry.
“To meet President Trump’s objective of securing American leadership on every frontier, the SBA and NASA are partnering to supercharge the industrial base behind our space program and connect the innovators building critical technologies with needed capital,” said SBA Administrator Kelly Loeffler. “Through this partnership with NASA, the SBA is mobilizing private sector investment to fuel the small businesses, manufacturers, and innovators that are driving American space dominance. By aligning capital with strategic national priorities, this exciting effort will help launch the next great era of space exploration.”
Under the agreement, NASA will define strategic aerospace technology focus areas and identify supply chain needs. The SBA will use those priorities to attract and license qualified private investment funds that commit to invest at least 60% of their capital into NASA-identified focus areas, including:
- Energy production, infrastructure, and storage
- Nuclear power and propulsion
- Advanced software, avionics, and communications systems
- Specialized materials and components
- Inhospitable environment infrastructure
- Scaled launch infrastructure
- Biomedical and life support technology
Through this partnership between NASA and SBA, capital will flow into space industry sectors and upstream supply chain components vital to the National Space Policy and critical to national and economic security.
For details about the new initiative and NASA’s Office of Strategic Capital, visit:
https://www.nasa.gov/strategiccapital
-end-
Camille Gallo / Cheryl Warner
Headquarters, Washington
202-358-1600
camille.m.gallo@nasa.gov / cheryl.m.warner@nasa.gov
NASA, SBA Announce New Initiative to Scale American Space Economy
NASA and the U.S. Small Business Administration (SBA) launched the SBIC-NASA Initiative on Monday to increase investment in American manufacturers of industrial components and providers of technologies critical to space exploration to support a sustained presence on the Moon and Mars.
Under the Memorandum of Agreement, NASA will identify technology priorities and connect businesses to funding opportunities through the agency’s new NASA Office of Strategic Capital. The initiative also will be a part of SBA’s Small Business Investment Company (SBIC) Program, which provides leverage that matches private capital raised by investment funds and is designed to enhance fund-level investment returns.
“To achieve President Trump’s National Space Policy, NASA needs a stronger industrial base capable of moving at the speed this new space race demands,” said NASA Administrator Jared Isaacman. “Through the NASA Office of Strategic Capital, this partnership with the SBA will help small businesses access the capital they need to scale, strengthen critical supply chains, rebuild America’s industrial might, and deliver the outcomes necessary to ensure the United States leads the next era of space exploration.”
By augmenting the investable capital for investment funds licensed by the SBA under this SBIC-NASA Initiative, the new initiative expands access to capital for small businesses within the space industry.
“To meet President Trump’s objective of securing American leadership on every frontier, the SBA and NASA are partnering to supercharge the industrial base behind our space program and connect the innovators building critical technologies with needed capital,” said SBA Administrator Kelly Loeffler. “Through this partnership with NASA, the SBA is mobilizing private sector investment to fuel the small businesses, manufacturers, and innovators that are driving American space dominance. By aligning capital with strategic national priorities, this exciting effort will help launch the next great era of space exploration.”
Under the agreement, NASA will define strategic aerospace technology focus areas and identify supply chain needs. The SBA will use those priorities to attract and license qualified private investment funds that commit to invest at least 60% of their capital into NASA-identified focus areas, including:
- Energy production, infrastructure, and storage
- Nuclear power and propulsion
- Advanced software, avionics, and communications systems
- Specialized materials and components
- Inhospitable environment infrastructure
- Scaled launch infrastructure
- Biomedical and life support technology
Through this partnership between NASA and SBA, capital will flow into space industry sectors and upstream supply chain components vital to the National Space Policy and critical to national and economic security.
For details about the new initiative and NASA’s Office of Strategic Capital, visit:
https://www.nasa.gov/strategiccapital
-end-
Camille Gallo / Cheryl Warner
Headquarters, Washington
202-358-1600
camille.m.gallo@nasa.gov / cheryl.m.warner@nasa.gov
NASA’s Newest Wind Tunnel Builds on Legacy of Innovation
5 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater) The Flight Dynamics Research Facility, located at NASA’s Langley Research Center in Hampton, Virginia, is the agency’s first major wind tunnel built in more than 40 years. NASA/Mark Knopp
For more than 100 years, wind tunnels at NASA’s Langley Research Center in Hampton, Virginia, have helped shape the future of flight.
Now, two of NASA’s longest-serving facilities — the 12-Foot Low-Speed Tunnel and the 20-Foot Vertical Spin Tunnel — will pass the torch to the Flight Dynamics Research Facility (FDRF), the first major NASA wind tunnel built in more than 40 years.
“The FDRF has a combination of features found in no other single facility in the world,” said Mike Fremaux, retired chief engineer for the Intelligent Flight Systems division at NASA Langley. “It’s a high-performance vertical wind tunnel with a large test section capable of conducting all manner of tests to assess the dynamics of flight vehicles.”
When the FDRF opens later this year, it will provide enhanced versions of the capabilities offered by the two legacy facilities. The FDRF’s test section will allow researchers to drop models into a rising vertical airflow. This will offer researchers the ability to conduct spin tests of aircraft and free-flight tests of vehicles designed to re-enter Earth’s atmosphere from space.
The FDRF will play an integral role in conducting research that supports NASA’s aeronautics, science, and space exploration missions. Like many NASA facilities, the FDRF’s story is rooted in a history of innovation.
When the 12-Foot Low-Speed Tunnel began operations in 1939, aviation looked very different than it does today.
It was built for NASA’s predecessor agency, the National Advisory Committee for Aeronautics (NACA) to study the controllability of airplanes using free flight. Aircraft models flew unsupported in the wind it generated, instead of being mounted to supports. Multiple operators used rudimentary remote controls to operate the models in the tunnel.
The facility that housed the tunnel boasted a unique design: a 60-foot diameter sphere. The configuration allowed the tunnel to move and adapt to the flight paths of free flying models. “Pilots” could use hydraulic actuators, pivoting the tunnel’s test section to match the models’ movements. The spherical design made it easy for air from the facility’s fan to recirculate through the tunnel, regardless of the pitch angle of the test section.
In 1958, NASA moved the free-flight tests to another Langley tunnel. The agency deactivated the 12-Foot’s hydraulic actuators, fixing its test section into a horizontal position, and began using it for more conventional testing, looking at how aerodynamic force affected the stability and control of strut-mounted models.
The 12-Foot supported major projects throughout its 86 years of service, from the transition from bi-planes to monoplanes between two world wars, through the development of supersonic aircraft. Revolutionary designs saw testing in the 12-Foot, from the forward-swept-wing X-29 and the X-31 Enhanced Fighter Maneuverability Demonstrator, to the more recent X-59 quiet supersonic research aircraft, and the aeroshell for NASA’s Dragonfly, a unique rotorcraft designed to explore Titan, Saturn’s largest moon.
The 12-Foot closed in 2025, but its legacy will be both felt and seen at the FDRF. Six wooden fan blades and the central metal fan hub from the 12-Foot are on display inside the FDRF’s control room.
Researchers at NASA’s Langley Research Center in Hampton, Virginia test a Mercury capsule model in 1959.NASA 20-Foot Vertical Spin Tunnel
While the 12-Foot tested new ideas for aircraft and components, the 20-Foot Vertical Spin Tunnel played a critical role in aviation safety.
Opened in 1941, the Vertical Spin Tunnel was designed to study aircraft stall and spin characteristics. Its aim was to prevent deadly accidents in which an aircraft enters an uncontrolled spin. The vertical design allowed models to fall into the rising airflow, simulating how aircraft behave during a spin. Researchers hand-launched models into the tunnel’s vertically rising airstream to evaluate those characteristics.
The tunnel quickly became one of the most important spin-testing facilities in the world. Research supported commercial aviation, parachute design systems, NASA space missions, and the development of nearly every U.S. military aircraft designed since World War II.
Models from many of those tests will be on display in the FDRF’s lobby, a testament to the Vertical Spin Tunnel’s rich history.
“It is great to showcase the legacy of work that started in the NACA days and will continue going forward for decades to come,” Fremaux said.
The FDRF will continue NASA’s commitment to world-class facilities and the unique expertise of the agency’s workforce.
“That’s what kept those other facilities going,” Fremaux said. “Not just the buildings, the fans, and the motors, but also the expertise associated with those facilities. You can’t have one without the other.”
The FDRF will build not only on the history of the 12-Foot tunnel and the Vertical Spin Tunnel, but on their equipment, including many of their major test rigs, instrumentation, and data systems, were repurposed for use in the FDRF, reducing costs and development time.
As NASA returns astronauts to the Moon through the Artemis program, the FDRF will play a vital role in testing the technologies for entry, descent, and landing that will ensure a safe return to Earth. Research within the FDRF also will support science missions to planets and moons with atmospheres, such as Venus and Saturn’s moon, Titan. The 25,000-square-foot facility will play a major role in experimental research for NASA’s development of X-planes, autonomous flight vehicles, and drones.
“For me, seeing FDRF come alive and being prepared to begin supporting important agency missions, after 30 years of working on the concept behind the scenes with formal and informal teams of motivated, innovative coworkers, is the most rewarding capstone I could have in my career,” Fremaux said.
Just as the 12-Foot Low-Speed Tunnel and the 20-Foot Vertical Spin Tunnel supported decades of aerospace innovation, the FDRF is ready to shape the future of flight.
Kimiko Booker
NASA Langley Research Center
NASA’s Newest Wind Tunnel Builds on Legacy of Innovation
5 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater) The Flight Dynamics Research Facility, located at NASA’s Langley Research Center in Hampton, Virginia, is the agency’s first major wind tunnel built in more than 40 years. NASA/Mark KnoppFor more than 100 years, wind tunnels at NASA’s Langley Research Center in Hampton, Virginia, have helped shape the future of flight.
Now, two of NASA’s longest-serving facilities — the 12-Foot Low-Speed Tunnel and the 20-Foot Vertical Spin Tunnel — will pass the torch to the Flight Dynamics Research Facility (FDRF), the first major NASA wind tunnel built in more than 40 years.
“The FDRF has a combination of features found in no other single facility in the world,” said Mike Fremaux, retired chief engineer for the Intelligent Flight Systems division at NASA Langley. “It’s a high-performance vertical wind tunnel with a large test section capable of conducting all manner of tests to assess the dynamics of flight vehicles.”
When the FDRF opens later this year, it will provide enhanced versions of the capabilities offered by the two legacy facilities. The FDRF’s test section will allow researchers to drop models into a rising vertical airflow. This will offer researchers the ability to conduct spin tests of aircraft and free-flight tests of vehicles designed to re-enter Earth’s atmosphere from space.
The FDRF will play an integral role in conducting research that supports NASA’s aeronautics, science, and space exploration missions. Like many NASA facilities, the FDRF’s story is rooted in a history of innovation.
When the 12-Foot Low-Speed Tunnel began operations in 1939, aviation looked very different than it does today.
It was built for NASA’s predecessor agency, the National Advisory Committee for Aeronautics (NACA) to study the controllability of airplanes using free flight. Aircraft models flew unsupported in the wind it generated, instead of being mounted to supports. Multiple operators used rudimentary remote controls to operate the models in the tunnel.
The facility that housed the tunnel boasted a unique design: a 60-foot diameter sphere. The configuration allowed the tunnel to move and adapt to the flight paths of free flying models. “Pilots” could use hydraulic actuators, pivoting the tunnel’s test section to match the models’ movements. The spherical design made it easy for air from the facility’s fan to recirculate through the tunnel, regardless of the pitch angle of the test section.
In 1958, NASA moved the free-flight tests to another Langley tunnel. The agency deactivated the 12-Foot’s hydraulic actuators, fixing its test section into a horizontal position, and began using it for more conventional testing, looking at how aerodynamic force affected the stability and control of strut-mounted models.
The 12-Foot supported major projects throughout its 86 years of service, from the transition from bi-planes to monoplanes between two world wars, through the development of supersonic aircraft. Revolutionary designs saw testing in the 12-Foot, from the forward-swept-wing X-29 and the X-31 Enhanced Fighter Maneuverability Demonstrator, to the more recent X-59 quiet supersonic research aircraft, and the aeroshell for NASA’s Dragonfly, a unique rotorcraft designed to explore Titan, Saturn’s largest moon.
The 12-Foot closed in 2025, but its legacy will be both felt and seen at the FDRF. Six wooden fan blades and the central metal fan hub from the 12-Foot are on display inside the FDRF’s control room.
Researchers at NASA’s Langley Research Center in Hampton, Virginia test a Mercury capsule model in 1959.NASA 20-Foot Vertical Spin TunnelWhile the 12-Foot tested new ideas for aircraft and components, the 20-Foot Vertical Spin Tunnel played a critical role in aviation safety.
Opened in 1941, the Vertical Spin Tunnel was designed to study aircraft stall and spin characteristics. Its aim was to prevent deadly accidents in which an aircraft enters an uncontrolled spin. The vertical design allowed models to fall into the rising airflow, simulating how aircraft behave during a spin. Researchers hand-launched models into the tunnel’s vertically rising airstream to evaluate those characteristics.
The tunnel quickly became one of the most important spin-testing facilities in the world. Research supported commercial aviation, parachute design systems, NASA space missions, and the development of nearly every U.S. military aircraft designed since World War II.
Models from many of those tests will be on display in the FDRF’s lobby, a testament to the Vertical Spin Tunnel’s rich history.
“It is great to showcase the legacy of work that started in the NACA days and will continue going forward for decades to come,” Fremaux said.
The FDRF will continue NASA’s commitment to world-class facilities and the unique expertise of the agency’s workforce.
“That’s what kept those other facilities going,” Fremaux said. “Not just the buildings, the fans, and the motors, but also the expertise associated with those facilities. You can’t have one without the other.”
The FDRF will build not only on the history of the 12-Foot tunnel and the Vertical Spin Tunnel, but on their equipment, including many of their major test rigs, instrumentation, and data systems, were repurposed for use in the FDRF, reducing costs and development time.
As NASA returns astronauts to the Moon through the Artemis program, the FDRF will play a vital role in testing the technologies for entry, descent, and landing that will ensure a safe return to Earth. Research within the FDRF also will support science missions to planets and moons with atmospheres, such as Venus and Saturn’s moon, Titan. The 25,000-square-foot facility will play a major role in experimental research for NASA’s development of X-planes, autonomous flight vehicles, and drones.
“For me, seeing FDRF come alive and being prepared to begin supporting important agency missions, after 30 years of working on the concept behind the scenes with formal and informal teams of motivated, innovative coworkers, is the most rewarding capstone I could have in my career,” Fremaux said.
Just as the 12-Foot Low-Speed Tunnel and the 20-Foot Vertical Spin Tunnel supported decades of aerospace innovation, the FDRF is ready to shape the future of flight.
Kimiko Booker
NASA Langley Research Center
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