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By NASA
3 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
Since childhood, Derrick Bailey always had an early fascination with aeronautics. Military fighter jet pilots were his childhood heroes, and he dreamed of joining the aerospace industry. This passion was a springboard into his 17-year career at NASA, where Bailey plays an important role in enabling successful rocket launches.
Bailey is the Launch Vehicle Certification Manager in the Launch Services Program (LSP) within the Space Operations Mission Directorate. In this role, he helps NASA outline the agency’s risk classifications of new rockets from emerging and established space companies.
“Within my role, I formulate a series of technical and process assessments for NASA LSP’s technical team to understand how companies operate, how vehicles are designed and qualified, and how they perform in flight,” Bailey said.
Beyond technical proficiency and readiness, a successful rocket launch relies on establishing a strong foundational relationship between NASA and the commercial companies involved. Bailey and his team ensure effective communication with these companies to provide the guidance, data, and analysis necessary to support them in overcoming challenges.
“We work diligently to build trusting relationships with commercial companies and demonstrate the value in partnering with our team,” Bailey said.
Bailey credits a stroke of fate that landed him at the agency. During his senior year at Georgia Tech, where he was pursuing a degree in aerospace engineering, Bailey almost walked past the NASA tent at a career fair. However, he decided to grab a NASA sticker and strike up a conversation, which quickly turned into an impromptu interview. He walked away that day with a job offer to work on the now-retired Space Shuttle Program at the agency’s Kennedy Space Center in Florida.
“I never imagined working at NASA,” Bailey said. “Looking back, it’s unbelievable that a chance encounter resulted in securing a job that has turned into an incredible career.”
Thinking about the future, Bailey is excited about new opportunities in the commercial space industry. Bailey sees NASA as a crucial advisor and mentor for commercial sector while using industry capabilities to provide more cost-effective access to space.
Derrick Bailey, launch vehicle certification manager for NASA’s Launch Services Program
“We are the enablers,” Bailey said of his role in the directorate. “It is our responsibility to provide the best opportunity for future explorers to begin their journey of discovery in deep space and beyond.”
Outside of work, Bailey enjoys spending time with his family, especially his two sons, who keep him busy with trips to the baseball diamond and homework sessions. Bailey also enjoys hands-on activities, like working on cars, off-road vehicles, and house projects – hobbies he picked up from his mechanically inclined father. Additionally, at the beginning of 2025, his wife accepted a program specialist position with LSP, an exciting development for the entire Bailey family.
“One of my wife’s major observations early on in my career was how much my colleagues genuinely care about one another and empower people to make decisions,” Bailey explained. “These are the things that make NASA the number one place to work in the government.”
NASA’s Space Operations Mission Directorate maintains a continuous human presence in space for the benefit of people on Earth. The programs within the directorate are the hub of NASA’s space exploration efforts, enabling Artemis, commercial space, science, and other agency missions through communication, launch services, research capabilities, and crew support.
To learn more about NASA’s Space Operation Mission Directorate, visit:
https://www.nasa.gov/directorates/space-operations
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Last Updated Jun 26, 2025 Related Terms
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By NASA
An artist’s concept of NASA’s Orion spacecraft orbiting the Moon while using laser communications technology through the Orion Artemis II Optical Communications System.Credit: NASA/Dave Ryan As NASA prepares for its Artemis II mission, researchers at the agency’s Glenn Research Center in Cleveland are collaborating with The Australian National University (ANU) to prove inventive, cost-saving laser communications technologies in the lunar environment.
Communicating in space usually relies on radio waves, but NASA is exploring laser, or optical, communications, which can send data 10 to 100 times faster to the ground. Instead of radio signals, these systems use infrared light to transmit high-definition video, picture, voice, and science data across vast distances in less time. NASA has proven laser communications during previous technology demonstrations, but Artemis II will be the first crewed mission to attempt using lasers to transmit data from deep space.
To support this effort, researchers working on the agency’s Real Time Optical Receiver (RealTOR) project have developed a cost-effective laser transceiver using commercial-off-the-shelf parts. Earlier this year, NASA Glenn engineers built and tested a replica of the system at the center’s Aerospace Communications Facility, and they are now working with ANU to build a system with the same hardware models to prepare for the university’s Artemis II laser communications demo.
“Australia’s upcoming lunar experiment could showcase the capability, affordability, and reproducibility of the deep space receiver engineered by Glenn,” said Jennifer Downey, co-principal investigator for the RealTOR project at NASA Glenn. “It’s an important step in proving the feasibility of using commercial parts to develop accessible technologies for sustainable exploration beyond Earth.”
During Artemis II, which is scheduled for early 2026, NASA will fly an optical communications system aboard the Orion spacecraft, which will test using lasers to send data across the cosmos. During the mission, NASA will attempt to transmit recorded 4K ultra-high-definition video, flight procedures, pictures, science data, and voice communications from the Moon to Earth.
An artist’s concept of the optical communications ground station at Mount Stromlo Observatory in Canberra, Australia, using laser communications technology.Credit: The Australian National University Nearly 10,000 miles from Cleveland, ANU researchers working at the Mount Stromlo Observatory ground station hope to receive data during Orion’s journey around the Moon using the Glenn-developed transceiver model. This ground station will serve as a test location for the new transceiver design and will not be one of the mission’s primary ground stations. If the test is successful, it will prove that commercial parts can be used to build affordable, scalable space communication systems for future missions to the Moon, Mars, and beyond.
“Engaging with The Australian National University to expand commercial laser communications offerings across the world will further demonstrate how this advanced satellite communications capability is ready to support the agency’s networks and missions as we set our sights on deep space exploration,” said Marie Piasecki, technology portfolio manager for NASA’s Space Communications and Navigation (SCaN) Program.
As NASA continues to investigate the feasibility of using commercial parts to engineer ground stations, Glenn researchers will continue to provide critical support in preparation for Australia’s demonstration.
Strong global partnerships advance technology breakthroughs and are instrumental as NASA expands humanity’s reach from the Moon to Mars, while fueling innovations that improve life on Earth. Through Artemis, NASA will send astronauts to explore the Moon for scientific discovery, economic benefits, and build the foundation for the first crewed missions to Mars.
The Real Time Optical Receiver (RealTOR) team poses for a group photo in the Aerospace Communications Facility at NASA’s Glenn Research Center in Cleveland on Friday, Dec. 13, 2024. From left to right: Peter Simon, Sarah Tedder, John Clapham, Elisa Jager, Yousef Chahine, Michael Marsden, Brian Vyhnalek, and Nathan Wilson.Credit: NASA The RealTOR project is one aspect of the optical communications portfolio within NASA’s SCaN Program, which includes demonstrations and in-space experiment platforms to test the viability of infrared light for sending data to and from space. These include the LCOT (Low-Cost Optical Terminal) project, the Laser Communications Relay Demonstration, and more. NASA Glenn manages the project under the direction of agency’s SCaN Program at NASA Headquarters in Washington.
The Australian National University’s demonstration is supported by the Australian Space Agency Moon to Mars Demonstrator Mission Grant program, which has facilitated operational capability for the Australian Deep Space Optical Ground Station Network.
To learn how space communications and navigation capabilities support every agency mission, visit:
https://www.nasa.gov/communicating-with-missions
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By European Space Agency
Astronomers have discovered a huge filament of hot gas bridging four galaxy clusters. At 10 times as massive as our galaxy, the thread could contain some of the Universe’s ‘missing’ matter, addressing a decades-long mystery.
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By NASA
Othmane Benafan is a NASA engineer whose work is literally reshaping how we use aerospace materials — he creates metals that can shape shift. Benafan, a materials research engineer at NASA’s Glenn Research Center in Cleveland, creates metals called shape memory alloys that are custom-made to solve some of the most pressing challenges of space exploration and aviation.
“A shape memory alloy starts off just like any other metal, except it has this wonderful property: it can remember shapes,” Benafan says. “You can bend it, you can deform it out of shape, and once you heat it, it returns to its shape.”
An alloy is a metal that’s created by combining two or more metallic elements. Shape memory alloys are functional metals. Unlike structural metals, which are fixed metal shapes used for construction or holding heavy objects, functional metals are valued for unique properties that enable them to carry out specific actions.
NASA often needs materials with special capabilities for use in aircraft and spacecraft components, spacesuits, and hardware designed for low-Earth orbit, the Moon, or Mars. But sometimes, the ideal material doesn’t exist. That’s where engineers like Benafan come in.
“We have requirements, and we come up with new materials to fulfill that function,” he said. The whole process begins with pen and paper, theories, and research to determine exactly what properties are needed and how those properties might be created. Then he and his teammates are ready to start making a new metal.
“It’s like a cooking show,” Benafan says. “We collect all the ingredients — in my case, the metals would be elements from the periodic table, like nickel, titanium, gold, copper, etc. — and we mix them together in quantities that satisfy the formula we came up with. And then we cook it.”
Othmane Benafan, a materials research engineer, develops a shape memory alloy in a laboratory at NASA’s Glenn Research Center in Cleveland. These elemental ingredients are melted in a container called a crucible, then poured into the required shape, such as a cylinder, plate, or tube. From there, it’s subjected to temperatures and pressures that shape and train the metal to change the way its atoms are arranged every time it’s heated or cooled.
Shape memory alloys created by Benafan and his colleagues have already proven useful in several applications. For example, the Shape Memory Alloy Reconfigurable Technology Vortex Generator (SMART VG) being tested on Boeing aircraft uses the torque generated by a heat-induced twisting motion to raise and lower a small, narrow piece of hardware installed on aircraft wings, resulting in reduced drag during cruise conditions. In space, the 2018 Advanced eLectrical Bus (ALBus) CubeSat technology demonstration mission included the use of a shape memory alloy to deploy the small satellite’s solar arrays and antennas. And Glenn’s Shape Memory Alloy Rock Splitters technology benefits mining and geothermal applications on Earth by breaking apart rocks without harming the surrounding environment. The shape memory alloy device is wrapped in a heater and inserted into a predrilled hole in the rock, and when the heater is activated, the alloy expands, creating intense pressure that drives the rock apart.
Benafan’s fascination with shape memory alloys started after he immigrated to the United States from Morocco at age 19. He began attending night classes at the Valencia Community College (now Valencia College), then went on to graduate from the University of Central Florida in Orlando. A professor did a demonstration on shape memory alloys and that changed Benafan’s life forever. Now, Benafan enjoys helping others understand related topics.
“Outside of work, one of the things I like to do most is make technology approachable to someone who may be interested but may not be experienced with it just yet. I do a lot of community outreach through camps or lectures in schools,” he said.
He believes a mentality of curiosity and a willingness to fail and learn are essential for aspiring engineers and encourages others to pursue their ideas and keep trying.
“You know, we grow up with that mindset of falling and standing up and trying again, and that same thing applies here,” Benafan said. “The idea is to be a problem solver. What are you trying to contribute? What problem do you want to solve to help humanity, to help Earth?”
To learn more about the wide variety of exciting and unexpected jobs at NASA, check out the Surprisingly STEM video series.
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By NASA
4 min read
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Auburn University’s project, “Dynamic Ecosystems for Mars ECLSS Testing, Evaluation, and Reliability (DEMETER),” won top prize in NASA’s 2025 Revolutionary Aerospace Systems – Academic Linkage (RASC-AL) Competition Forum. National Institute of Aerospace A team from Auburn University took top honors in NASA’s 2025 Revolutionary Aerospace Systems – Academic Linkage (RASC-AL) Competition Forum, where undergraduate and graduate teams competed to develop new concepts for operating on the Moon, Mars and beyond.
Auburn’s project, “Dynamic Ecosystems for Mars Environmental Control and Life Support Systems (ECLSS) Testing, Evaluation, and Reliability (DEMETER)” advised by Dr. Davide Guzzetti, took home top prize out of 14 Finalist Teams from academic institutions across the nation. Virginia Polytechnic Institute and State University took second place overall for their concept, “Adaptive Device for Assistance and Maintenance (ADAM),” advised by Dr. Kevin Shinpaugh. The University of Maryland took third place overall with their project, “Servicing Crane Outfitted Rover for Payloads, Inspection, Operations, N’stuff (SCORPION),” advised by Dr. David Akin, Nich Bolatto, and Charlie Hanner.
The first and second place overall winning teams will present their work at the 2025 AIAA Accelerating Space Commerce, Exploration, and New Discovery (ASCEND) Conference in Las Vegas, Nevada in July.
Virginia Polytechnic Institute and State University took second place overall in NASA’s 2025 Revolutionary Aerospace Systems – Academic Linkage (RASC-AL) Competition Forum for their concept, “Adaptive Device for Assistance and Maintenance (ADAM).”National Institute of Aerospace The RASC-AL Competition, which took place from June 2-4, 2025, in Cocoa Beach, Florida, is a unique initiative designed to bridge the gap between academia and the aerospace industry, empowering undergraduate and graduate students to apply their classroom knowledge to real-world challenges in space exploration. This year’s themes included “Sustained Lunar Evolution – An Inspirational Moment,” “Advanced Science Missions and Technology Demonstrators for Human-Mars Precursor Campaign,” and “Small Lunar Servicing and Maintenance Robot.”
“The RASC-AL Competition cultivates students who bring bold, imaginative thinking to the kinds of complex challenges we tackle at NASA,” said Dan Mazanek, RASC-AL program sponsor and senior space systems engineer at NASA’s Langley Research Center in Hampton, Virginia. “These teams push the boundaries of what’s possible in space system design and offer new insights. These insights help build critical engineering capabilities, preparing the next generation of aerospace leaders to step confidently into the future of space exploration.”
As NASA continues to push the boundaries of space exploration, the RASC-AL Competition stands as an opportunity for aspiring aerospace professionals to design real-world solutions to complex problems facing the Agency. By engaging with the next generation of innovators, NASA can collaborate with the academic community to crowd-source new solutions for the challenges of tomorrow.
Additional 2025 Forum Awards include:
Best in Theme: Sustained Lunar Evolution: An Inspirational Moment
Virginia Polytechnic Institute and State University Project Title: Project Aeneas Advisor: Dr. Kevin Shinpaugh Best in Theme: Advanced Science Missions and Technology Demonstrators for Human-Mars Precursor Campaign
Auburn University Project Title: Dynamic Ecosystems for Mars ECLSS Testing, Evaluation, and Reliability (DEMETER) Advisor: Dr. Davide Guzzetti Best in Theme: Small Lunar Servicing and Maintenance Robot
Virginia Polytechnic Institute and State University Project Title: Adaptive Device for Assistance and Maintenance (ADAM) Advisor: Dr. Kevin Shinpaugh Best Prototype: South Dakota State University
Project Title: Next-gen Operations and Versatile Assistant (NOVA) Advisor: Dr. Todd Letcher, Allea Klauenberg, Liam Murray, Alex Schaar, Nick Sieler, Dylan Stephens, Carter Waggoner
RASC-AL is open to undergraduate and graduate students studying disciplines related to human exploration, including aerospace, bio-medical, electrical, and mechanical engineering, and life, physical, and computer sciences. RASC-AL projects allow students to incorporate their coursework into space exploration objectives in a team environment and help bridge strategic knowledge gaps associated with NASA’s vision. Students have the opportunity to interact with NASA officials and industry experts and develop relationships that could lead to participation in other NASA student research programs.
RASC-AL is sponsored by the Strategies and Architectures Office within the Exploration Systems Development Mission Directorate at NASA Headquarters, and by the Space Mission Analysis Branch within the Systems Analysis and Concepts Directorate at NASA Langley. It is administered by the National Institute of Aerospace.
For more information about the RASC-AL competition, including complete theme and submission guidelines, visit: http://rascal.nianet.org.
National Institute of Aerospace
About the Author
Joe Atkinson
Public Affairs Officer, NASA Langley Research Center
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Last Updated Jun 05, 2025 Related Terms
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