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NASA’s Fly Foundational Robots Demo to Bolster In-Space Infrastructure

2 December 2025 at 14:36

NASA and industry partners will fly and operate a commercial robotic arm in low Earth orbit through the Fly Foundational Robots mission set to launch in late 2027. This mission aims to revolutionize in-space operations, a critical capability for sustainably living and working on other planets. By enabling this technology demonstration, NASA is fostering the in-space robotics industry to unlock valuable tools for future scientific discovery and exploration missions.   

“Today it’s a robotic arm demonstration, but one day these same technologies could be assembling solar arrays, refueling satellites, constructing lunar habitats, or manufacturing products that benefit life on Earth,” said Bo Naasz, senior technical lead for In-space Servicing, Assembly, and Manufacturing (ISAM) in the Space Technology Mission Directorate at NASA Headquarters in Washington. “This is how we build a dominant space economy and sustained human presence on the Moon and Mars.”

a golden satellite with solar arrays extended, with the limb of Earth in the background
Artist concept of the FFR Mission’s robotic system payload atop the Astro Digital spacecraft. The robotic arm, provided by Motiv Space Systems, will perform robotic demonstrations in orbit.
Motiv Space Systems

The Fly Foundational Robots (FFR) mission will leverage a robotic arm from small business Motiv Space Systems capable of dexterous manipulation, autonomous tool use, and walking across spacecraft structures in zero or partial gravity. This mission could enable ways to repair and refuel spacecraft, construct habitats and infrastructure in space, maintain life support systems on lunar and Martian surfaces, and serve as robotic assistants to astronauts during extended missions. Advancing robotic systems in space could also enhance our understanding of similar technologies on Earth across industries including construction, medicine, and transportation.  

To demonstrate FFR’s commercial robotic arm in space, NASA’s Space Technology Mission Directorate is contracting with Astro Digital to provide a hosted orbital test through the agency’s Flight Opportunities program.  

Guest roboticists will have the opportunity to contribute to the FFR mission, and participation will allow them to use Motiv’s robotic platform as a testbed and perform unique tasks. NASA will serve as the inaugural guest operator and is currently seeking other interested U.S. partners to participate.  

The future of in-space robotics relies on testing robotic operations in space prior to launching more complex and extensive servicing and refueling missions. Through FFR, the demonstration of Motiv’s robotic arm operations in space will begin to push open the door to endless possibilities. 

NASA’s Fly Foundational Robots demonstration is funded through the NASA Space Technology Mission Directorate’s ISAM portfolio and managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Motiv Space Systems of Pasadena, California, will supply the mission’s robotic arm system through a NASA Small Business Innovation Research Phase III award. Astro Digital of Littleton, Colorado, will flight test Motiv’s robotic payload through NASA’s Flight Opportunities program managed by NASA’s Armstrong Flight Research Center in Edwards, California. 

Learn more about In-space Servicing, Assembly, and Manufacturing at NASA.

By Colleen Wouters
NASA’s Goddard Space Flight Center, Greenbelt, Md.

NASA Crater Detection Challenge

25 November 2025 at 12:30
A close-up image of the Moon's surface, which fades from smooth gray at the left, to craggy craters and black shadow at the right.
NASA’s Lucy spacecraft captured images of the Moon’s surface on Oct 16, 2022, after flying by the Earth for its first of three gravity assists.

Crater rims are vital landmarks for planetary science and navigation. Yet detecting them in real imagery is tough, with shadows, lighting shifts, and broken edges obscuring their shape.

This project invites you to develop methods that can reliably fit ellipses to crater rims, helping advance future space exploration.

In the pursuit of next generation, terrain-based optical navigation, NASA is developing a system that will use a visible-light camera on a spacecraft to capture orbital images of lunar terrain and process the imagery to:

  • detect the crater rims in the images,
  • identify the craters from a catalog, and
  • estimate the camera/vehicle position based on the identified craters.

The focus of this project is the crater detection process.

Natural imagery varies significantly in lighting and will impact the completeness of crater rims in the images.

Award: $55,000 in total prizes

Open Date: November 25, 2025

Close Date: January 19, 2026

For more information, visit: https://www.topcoder.com/nasa-crater-detection

Lunar Challenge Winner Tests Technology in NASA Thermal Vacuum Chamber

By: Lee Mohon
26 September 2025 at 12:38

By Savannah Bullard

One year after winning second place in NASA’s Break the Ice Lunar Challenge, members of the small business Starpath visited NASA’s Marshall Space Flight Center in Huntsville, Alabama, as part of their prize opportunity to test their upgraded lunar regolith excavation and transportation rover in the center’s 20-foot thermal vacuum chamber.

The technology startup headquartered in Hawthorne, California, won second place overall at the Break the Ice Lunar Challenge’s live demonstration and finale in June 2024. This competition, one of NASA’s Centennial Challenges, tasked competitors to design, build, and demonstrate robotic technologies that could excavate and transport the icy, rocky dirt – otherwise known as regolith – found on the Moon.

A person wearing glasses and a dark polo shirt stands indoors holding an open laptop in one hand. In front of him is a piece of large mechanical equipment resembling a planetary surface rover, with white structural arms and panels covered in gold foil. Behind him, another person is carrying a large, flat, rectangular object. The background shows industrial equipment and a large American flag hanging on the wall.
Starpath team members (foreground: Josh Kavilaveettil, mechanical engineer; background: Aakash Ramachandran, lead rover engineer) put their upgraded lunar regolith rover to the test inside NASA Marshall’s 20-foot thermal vacuum chamber – a prize opportunity marking one year since their 2nd place win in the Break the Ice Lunar Challenge.
NASA/Joe Kuner

“NASA’s Centennial Challenges are a great way to discover new, innovative technologies, including those for future use on the Moon and even Mars,” said Naveen Vetcha, Break the Ice Lunar Challenge manager at NASA Marshall. “Working with winners after the challenge concludes is a perfect example of how we can use NASA facilities to continue advancing these technologies to generate valuable solutions for the agency and industry.”

Starpath built a four-wheeled rover capable of excavating, collecting, and hauling material under extremely harsh environmental conditions that simulate the lunar South Pole. On the rover, a dual drum barrel can extend from the body of the robot – mimicking a movement similar to a crab’s claws – and scrape into rough, hard regolith to excavate material quickly without compromising finite battery life.

Before Starpath made the 2,000-mile drive from California to Alabama this summer, NASA Marshall’s Engineering Test Facility staff prepared a concrete slab outfitted with rocky terrain to act as a testbed for the robot to interact inside the chamber. The V-20 Thermal Vacuum Chamber, located at Marshall’s Environmental Test Facility, can simulate harsh environments by manipulating the chamber’s vacuum, temperature, humidity, and pressure effects. Starpath staff spent about three days at NASA Marshall in August, testing their robot with excavation and mobility trials while collecting data on its performance.

The Starpath team is honing the development of its technology for missions located at the permanently shadowed regions of the lunar South Pole. As a future landing site for NASA’s Artemis missions, which will send astronauts to the Moon and prepare to send the first Americans to Mars, the South Pole region of the Moon is known to contain ice within its regolith. This was the leading inspiration behind the development of the Break the Ice Lunar Challenge, as NASA will require robust technologies that can excavate and transport lunar ice for extraction, purification, and use as drinking water or rocket fuel.

A close-up view of a robotic lunar rover with golden metal treads and a white body, featuring exposed wiring and gold thermal insulation panels. The rover is indoors on a smooth concrete floor. Behind the rover, two individuals wearing dark polo shirts and jeans are standing, one holding a laptop and the other with a hand near his face. An American flag is partially visible in the background. The focus is on the rover, with the people and background slightly out of focus.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, two members of the Starpath team remotely operate the rover and run data in preparation for its entrance to the V20 Thermal Vacuum Chamber.
NASA/Joe Kuner
A white and gold lunar rover prototype is suspended mid-air by heavy-duty straps and chains attached to a ceiling-mounted crane system inside a clean, industrial facility. The rover, featuring gold-colored metal treads and white body panels with reflective gold thermal insulation, is being carefully guided by two workers. One man stands on a rolling blue metal staircase, using a pole to stabilize the rover. Another worker observes nearby on an elevated platform. The background includes a large thermal vacuum chamber. The setting is well-lit with overhead fluorescent lights, and parts of an American flag are visible through transparent plastic curtains framing the entrance of the thermal vacuum chamber.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, employees from NASA Marshall’s Environmental Test Facility work with the Starpath team to carefully maneuver the rover onto a platform that will slide the rover into the chamber.
NASA/Joe Kuner
A technician wearing a black hard hat and gloves kneels on an elevated metal platform, carefully positioning a large robotic lunar rover into place. The rover has gold-colored wheels with a complex tread design and is suspended by heavy-duty chains and straps attached to a lifting rig. Another individual in the foreground watches the procedure closely. The scene takes place inside an industrial testing facility with metal scaffolding, safety rails, and visible structural supports.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, employees from NASA Marshall’s Environmental Test Facility situate the rover over the concrete slab that it will operate on before removing the suspension straps that lifted it onto the platform.
NASA/Joe Kuner
Two people wearing black hard hats stand on an elevated metal platform with yellow guardrails inside a large industrial building. The platform holds a concrete slab and a large lunar rover, featuring gold-colored metal treads and white body panels with reflective gold thermal insulation. Behind the people is a large vacuum chamber with an open door, showing a dark interior lined with metal panels and hooks. The background includes ladders, railings, and metal structures.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, the rover finally freely rests on its concrete slab at the end of the platform. The large metal structure will slide into the chamber, bringing the rover and concrete slab with it.
NASA/Joe Kuner
Three people wearing hard hats stand on a grated metal walkway facing a large circular vacuum chamber with its door open. They are working near a metal platform inside the chamber. The scene includes yellow guardrails sidelining the walkway, overhead lights reflecting on white panels, and cables and metal structures inside the chamber. The vacuum chamber’s door features the NASA “meatball” insignia next to the words “V20 Thermal Vacuum Chamber Environmental Test Facility Huntsville, AL.”
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, NASA Environmental Test Facility employees work with members from the Starpath team to push the sliding platform into the thermal vacuum chamber, with the heavy rover and concrete slab in tow.
NASA/Joe Kuner
Two people wearing dark shirts stand on a metal platform inside a large vacuum chamber, with bright lights mounted nearby. They are next to a large lunar rover, featuring gold-colored metal treads and white body panels with reflective gold thermal insulation. The platform has metal railings, cables running along its base, and a step ladder leading down to a grated walkway.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, the large concrete platform is fully slid into the vacuum chamber, and members from the Starpath team discuss what final preparations need to be made before the chamber is closed.
NASA/Joe Kuner
A person works on a rugged robotic vehicle inside a dimly lit chamber. The robot features gold metallic wheels with deep tread patterns, exposed gears, and motors, and sits atop a concrete slab. The workspace is cluttered with cables and equipment, and a bright overhead light illuminates the area. Sand and rocks scattered on the floor indicate a testing environment simulating planetary surfaces.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, the rover sits on a concrete slab that will be used to mimic the rugged lunar surface. The slab features a sandy, rocky terrain, and lamps within the chamber will turn on and off to simulate sunlight.
NASA/Joe Kuner
A person kneels beside a large, metallic rover with a golden finish, inspecting it. The robot, whose large golden wheels can be seen just out of focus, is connected to multiple cables as it prepares for testing. The individual wears a black polo shirt, jeans, and tan work boots. The setting is a thermal vacuum chamber with a dark wall and visible wiring, and a concrete floor.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, Starpath mechanical engineer Josh Kavilaveettil monitors a component of the rover, attached to wires, in preparation for testing.
NASA/Joe Kuner
A large cylindrical chamber labeled "V20 Thermal Vacuum Chamber" with the NASA “meatball” insignia next to it is shown in an indoor testing facility. Inside the chamber, a robotic lunar rover prototype can be seen sitting atop a concrete slab on a sliding platform. The robot features golden metal treads on its four large wheels and a white body, surrounded by cables and structural supports.
Starpath, one of three winning teams in NASA’s Break the Ice Lunar Challenge, was invited by NASA Centennial Challenges to test their lunar excavation and traversal rover at the agency’s thermal vacuum chamber facility at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The invitation was an added perk to the team’s successful participation in Break the Ice, which took place from 2020 to 2024. A space hardware startup from Hawthorne, California, Starpath won a cumulative $838,461 across three levels of Phase 2 before winning second place overall at the challenge’s live demonstration and finale in June 2024. In this image, the rover sits atop its concrete slab at the mouth of the thermal vacuum chamber, ready to be closed in and commence testing.
NASA/Joe Kuner

NASA’s Break the Ice Lunar Challenge was a NASA Centennial Challenge that ran from 2020 to 2024. The challenge was led by the agency’s Marshall Space Flight Center with support from NASA’s Kennedy Space Center in Florida. Centennial Challenges are part of the Prizes, Challenges, and Crowdsourcing program under NASA’s Space Technology Mission Directorate.

For more information about the challenge and its conclusion, visit:

nasa.gov/winit

💾

One year after winning second place in NASA’s Break the Ice Lunar Challenge, members of the small business Starpath visited NASA’s Marshall Space Flight Cent...

NASA Awards Company to Attempt Swift Spacecraft Orbit Boost

24 September 2025 at 16:22
NASA’s Neil Gehrels Swift Observatory, shown in this artist’s concept, orbits Earth as it studies the ever-changing universe.
NASA’s Neil Gehrels Swift Observatory, shown in this artist’s concept, orbits Earth as it studies the ever-changing universe.
Credit: NASA’s Goddard Space Flight Center Conceptual Image Lab

Driving rapid innovation in the American space industry, NASA has awarded Katalyst Space Technologies of Flagstaff, Arizona, a contract to raise a spacecraft’s orbit. Katalyst’s robotic servicing spacecraft will rendezvous with NASA’s Neil Gehrels Swift Observatory and raise it to a higher altitude, demonstrating a key capability for the future of space exploration and extending the Swift mission’s science lifetime.

NASA’s Swift launched in 2004 to explore the universe’s most powerful explosions, called gamma-ray bursts. The spacecraft’s low Earth orbit has been decaying gradually, which happens to satellites over time. However, because of recent increases in the Sun’s activity, Swift is experiencing more atmospheric drag than anticipated, speeding up its orbital decay. While NASA could have allowed the observatory to reenter Earth’s atmosphere, as many missions do at the end of their lifetimes, Swift’s lowering orbit presents an opportunity to advance American spacecraft servicing technology.

“This industry collaboration to boost Swift’s orbit is just one of many ways NASA works for the nation every day,” said Nicky Fox, associate administrator, Science Mission Directorate, NASA Headquarters in Washington. “By moving quickly to pursue innovative commercial solutions, we’re further developing the space industry and strengthening American space leadership. This daring mission also will demonstrate our ability to go from concept to implementation in less than a year — a rapid-response capability important for our future in space as we send humans back to the Moon under the Artemis campaign, to Mars, and beyond.”

The orbit boost is targeted for spring 2026, though NASA will continue to monitor any changes in solar activity that may impact this target timeframe. A successful Swift boost would be the first time a commercial robotic spacecraft captures a government satellite that is uncrewed, or not originally designed to be serviced in space.

“Given how quickly Swift’s orbit is decaying, we are in a race against the clock, but by leveraging commercial technologies that are already in development, we are meeting this challenge head-on,” said Shawn Domagal-Goldman, acting director, Astrophysics Division, NASA Headquarters. “This is a forward-leaning, risk-tolerant approach for NASA. But attempting an orbit boost is both more affordable than replacing Swift’s capabilities with a new mission, and beneficial to the nation — expanding the use of satellite servicing to a new and broader class of spacecraft.”

Swift leads NASA’s fleet of space telescopes in studying changes in the high-energy universe. When a rapid, sudden event takes place in the cosmos, Swift serves as a “dispatcher,” providing critical information that allows other “first responder” missions to follow up to learn more about how the universe works. For more than two decades, Swift has led NASA’s missions in providing new insights on these events, together broadening our understanding of everything from exploding stars, stellar flares, and eruptions in active galaxies, to comets and asteroids in our own solar system and high-energy lightning events on Earth.

NASA has awarded Katalyst $30 million to move forward with implementation under a Phase III award as an existing participant in NASA’s Small Business Innovation Research (SBIR) Program, managed by the agency’s Space Technology Mission Directorate. This approach allowed NASA to pursue an orbit boost for Swift on a shorter development timeline than would otherwise be possible, given the rapid rate at which Swift’s orbit is decaying.

“America’s space economy is brimming with cutting-edge solutions, and opportunities like this allow NASA to tap into them for real-world challenges,” said Clayton Turner, associate administrator, NASA’s Space Technology Mission Directorate, NASA Headquarters. “Orbital decay is a common, natural occurrence for satellites, and this collaboration may open the door to extending the life of more spacecraft in the future. By working with industry, NASA fosters rapid, agile technology development, advancing capabilities to benefit the missions of today and unlock the discoveries of tomorrow.” 

The NASA SBIR program is part of America’s Seed Fund, the nation’s largest source of early-stage, non-dilutive funding for innovative technologies. Through this program, entrepreneurs, startups, and small businesses with less than 500 employees can receive funding and non-monetary support to build, mature, and commercialize their technologies, advancing NASA missions and helping solve important challenges facing our country.

NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the Swift mission in collaboration with Penn State, the Los Alamos National Laboratory in New Mexico, and Northrop Grumman Space Systems in Dulles, Virginia. Other partners include the UK Space Agency, University of Leicester and Mullard Space Science Laboratory in the United Kingdom, Brera Observatory in Italy, and the Italian Space Agency.

To learn more about the Swift mission, visit:

https://www.nasa.gov/swift

-end-

Alise Fisher / Jasmine Hopkins
Headquarters, Washington
202-358-2546 / 321-432-4624
alise.m.fisher@nasa.gov / jasmine.s.hopkins@nasa.gov

NASA Lab Builds New Aircraft to Support Complex Flight Research

24 September 2025 at 14:55

2 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater)

Two men attach an engine onto a subscale aircraft.
Justin Link, left, and Justin Hall attach an engine onto a subscale aircraft on Wednesday, Sept. 3, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Link is a pilot for small uncrewed aircraft systems at the center’s Dale Reed Subscale Flight Research Laboratory and Hall is the lab’s chief pilot.
NASA/Christopher LC Clark
A man rotates a subscale aircraft onto its side in preparation for aligning the engine cowl. He will apply yellow tape to guide the cowl’s proper placement during installation.
Justin Link turns a subscale aircraft on its side to continue work to mark where the engine cowl will go and where to line it up for attachment on Wednesday, Sept. 3, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Link is a pilot for small uncrewed aircraft systems at the center’s Dale Reed Subscale Flight Research Laboratory.
NASA/Christopher LC Clark
Two men attach an engine onto a subscale aircraft.
Justin Hall, left, and Justin Link attach the wings onto a subscale aircraft on Wednesday, Sept. 3, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Hall is chief pilot at the center’s Dale Reed Subscale Flight Research Laboratory and Link is a pilot for small uncrewed aircraft systems.
NASA/Christopher LC Clark
A man attaches a wheel and a section of landing gear to a subscale aircraft during assembly.
Justin Hall attaches part of the landing gear of a subscale aircraft on Friday, Sept. 12, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Hall is the chief pilot at the center’s Dale Reed Subscale Flight Research Laboratory.
NASA/Christopher LC Clark
One man manages engine speed with a hand-held controller, while another firmly holds the subscale aircraft in place.
Justin Link, left, holds the subscale aircraft in place, while Justin Hall manages engine speed during preliminary engine tests on Friday, Sept. 12, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Link is a pilot for small uncrewed aircraft systems at the center’s Dale Reed Subscale Flight Research Laboratory and Hall is the chief pilot.
NASA/Christopher LC Clark

NASA’s Armstrong Flight Research Center in Edwards, California, is building a new subscale aircraft to support increasingly complex flight research, offering a more flexible and cost-effective alternative to crewed missions.

The aircraft is being built by Justin Hall, chief pilot at NASA Armstrong’s Dale Reed Subscale Flight Research Laboratory, and Justin Link, a small uncrewed aircraft pilot. The duo is replacing the center’s aging MicroCub subscale aircraft with a more capable platform that will save time and reduce costs. The new aircraft spans about 14 feet from wingtip to wingtip, measures nine-and-a-half feet long, and weighs about 60 pounds.

The subscale laboratory accelerates innovation by using small, remotely piloted aircraft to test and evaluate new aerodynamic concepts, technologies, and flight control systems. Named after aerospace pioneer Dale Reed, the lab enables rapid prototyping and risk reduction before transitioning to full-scale or crewed flight testing. Its work plays a key role in increasing technology readiness to support NASA’s missions on Earth and beyond.

Hall and Link are modifying an existing subscale aircraft kit by adding a more powerful engine, an autopilot system, instrumentation, and a reinforced structure. The aircraft will offer greater flexibility for flight experiments, enabling more frequent and affordable testing compared to crewed aircraft.

One example of its potential is the Robust Autonomous Aerial Recapture project, which uses sensors and video with advanced programming to learn and adapt for mid-air capture. The system relies on a magnetic connection mechanism integrated onto the two aircraft.

This capability could support future science missions in which a mothership deploys drones to collect samples, recharge, and redeploy for additional missions, saving fuel, reducing cost, and increasing efficiency. Aerial recapture work is funded by the NASA Armstrong Center Innovation Fund and the Space Technology Mission Directorate.

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Last Updated
Sep 24, 2025
Editor
Dede Dinius
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NASA’s Deep Space Communications Demo Exceeds Project Expectations

18 September 2025 at 15:43

5 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater)

Infrared photograph, the Optical Communications Telescope Laboratory at JPL’s Table Mountain Facility
In this infrared photograph, the Optical Communications Telescope Laboratory at JPL’s Table Mountain Facility near Wrightwood, California, beams its eight-laser beacon to the Deep Space Optical Communications flight laser transceiver aboard NASA’s Psyche spacecraft.
NASA/JPL-Caltech

The project has exceeded all of its technical goals after two years, setting up the foundations of high-speed communications for NASA’s future human missions to Mars.

NASA’s Deep Space Optical Communications technology successfully showed that data encoded in lasers could be reliably transmitted, received, and decoded after traveling millions of miles from Earth at distances comparable to Mars. Nearly two years after launching aboard the agency’s Psyche mission in 2023, the technology demonstration recently completed its 65th and final pass, sending a laser signal to Psyche and receiving the return signal, from 218 million miles away. 

“NASA is setting America on the path to Mars, and advancing laser communications technologies brings us one step closer to streaming high-definition video and delivering valuable data from the Martian surface faster than ever before,” said acting NASA Administrator Sean Duffy. “Technology unlocks discovery, and we are committed to testing and proving the capabilities needed to enable the Golden Age of exploration.”

This video details how the Deep Space Optical Communications experiment broke records and how the technology demonstration could pave the way for future high-bandwidth data transmission out to Mars distances and beyond. NASA/JPL-Caltech

Record-breaking technology

Just a month after launch, the Deep Space Optical Communications demonstration proved it could send a signal back to Earth it established a link with the optical terminal aboard the Psyche spacecraft.

“NASA Technology tests hardware in the harsh environment of space to understand its limits and prove its capabilities,” said Clayton Turner, associate administrator, Space Technology Mission Directorate at NASA Headquarters in Washington. “Over two years, this technology surpassed our expectations, demonstrating data rates comparable to those of household broadband internet and sending engineering and test data to Earth from record-breaking distances.”

On Dec. 11, 2023, the demonstration achieved a historic first by streaming an ultra-high-definition video to Earth from over 19 million miles away (about 80 times the distance between Earth and the Moon), at the system’s maximum bitrate of 267 megabits per second. The project also surpassed optical communications distance records on Dec. 3, 2024, when it downlinked Psyche data from 307 million miles away (farther than the average distance between Earth and Mars). In total, the experiment’s ground terminals received 13.6 terabits of data from Psyche.

How it works

Managed by NASA’s Jet Propulsion Laboratory (JPL) in Southern California, the experiment consists of a flight laser transceiver mounted on the Psyche spacecraft, along with two ground stations to receive and send data from Earth. A powerful 3-kilowatt uplink laser at JPL’s Table Mountain Facility transmitted a laser beacon to Psyche, helping the transceiver determine where to aim the optical communications laser back to Earth.

Both Psyche and Earth are moving through space at tremendous speeds, and they are so distant from each other that the laser signal — which travels at the speed of light — can take several minutes to reach its destination. By using the precise pointing required from the ground and flight laser transmitters to close the communication link, teams at NASA proved that optical communications can be done to support future missions throughout the solar system.

Another element of the experiment included detecting and decoding a faint signal after the laser traveled millions of miles. The project enlisted a 200-inch telescope at Caltech’s Palomar Observatory in San Diego County as its primary downlink station, which provided enough light-collecting area to collect the faintest photons. Those photons were then directed to a high-efficiency detector array at the observatory, where the information encoded in the photons could be processed.   

“We faced many challenges, from weather events that shuttered our ground stations to wildfires in Southern California that impacted our team members,” said Abi Biswas, Deep Space Optical Communications project technologist and supervisor at JPL. “But we persevered, and I am proud that our team embraced the weekly routine of optically transmitting and receiving data from Psyche. We constantly improved performance and added capabilities to get used to this novel kind of deep space communication, stretching the technology to its limits.”

Brilliant new era

In another test, data was downlinked to an experimental radio frequency-optical “hybrid” antenna at the Deep Space Network’s Goldstone complex near Barstow, California. The antenna was retrofitted with an array of seven mirrors, totaling 3 feet in diameter, enabling the antenna to receive radio frequency and optical signals from Psyche simultaneously.

The project also used Caltech’s Palomar Observatory and a smaller 1-meter telescope at Table Mountain to receive the same signal from Psyche. Known as “arraying,” this is commonly done with radio antennas to better receive weak signals and build redundancy into the system.

“As space exploration continues to evolve, so do our data transfer needs,” said Kevin Coggins, deputy associate administrator, NASA’s SCaN (Space Communications and Navigation) program at the agency’s headquarters. “Future space missions will require astronauts to send high-resolution images and instrument data from the Moon and Mars back to Earth. Bolstering our capabilities of traditional radio frequency communications with the power and benefits of optical communications will allow NASA to meet these new requirements.”

This demonstration is the latest in a series of optical communication experiments funded by the Space Technology Mission Directorate’s Technology Demonstration Missions Program managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama, and the agency’s SCaN program within the Space Operations Mission Directorate. The Psyche mission is led by Arizona State University. Lindy Elkins-Tanton of the University of California, Berkeley is the principal investigator. NASA JPL, managed by Caltech in Pasadena, California, is responsible for the mission’s overall management.

To learn more about the laser communications demo, visit:

https://www.jpl.nasa.gov/missions/deep-space-optical-communications-dsoc/

News Media Contact

Ian J. O’Neill
Jet Propulsion Laboratory, Pasadena, Calif.
818-354-2649
ian.j.oneill@jpl.nasa.gov

2025-120

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NASA’s Deep Space Optical Communications (DSOC) technology demonstration has successfully concluded after two years, surpassing all technical goals and pavin...
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