NASA Awards First Prize in Phase 2 of Agency’s LunaRecycle Challenge 

Meta Title: MIT Team Wins NASA LunaRecycle Challenge Phase 2 First Prize
Meta Description: NASA has awarded first prize in Phase 2 of the LunaRecycle Challenge to MIT’s CERBERUZ team for a system designed to recycle mixed spacecraft waste.
URL Slug: nasa-lunarecycle-challenge-mit-cerberuz-phase-2
Excerpt: NASA selected MIT’s CERBERUZ team as the first-prize winner in Phase 2 of the LunaRecycle Challenge. The student-led team developed a method intended to process mixed waste materials into reusable feedstock for future Moon and deep-space missions.

## NASA Names MIT Team as LunaRecycle Challenge Winner

NASA has awarded first prize in Phase 2 of its LunaRecycle Challenge to a Massachusetts Institute of Technology team working on ways to reduce waste during future missions to the Moon and beyond.

The winning group, called **Composites for Extraterrestrial Recycling By Engineering the Reuse and Upcycling of Zotek**, or **CERBERUZ**, includes undergraduate, graduate, and doctoral students at MIT. According to NASA’s August 28, 2026 announcement, the team received a total of **$775,000 in awards** through the competition.

The LunaRecycle Challenge is part of NASA’s Centennial Challenges program, which uses prize competitions to encourage outside teams to develop technologies relevant to difficult spaceflight problems. In this case, the problem is deceptively familiar: what should astronauts do with their trash when there is no regular waste collection, landfill, or resupply truck?

For missions far from Earth, waste is more than an inconvenience. Every package, food wrapper, foam insert, worn fabric, plastic container, and discarded metal component occupies limited spacecraft volume. Carrying replacement materials also adds launch mass and cost. NASA’s challenge asks innovators to treat some of that discarded material not as trash, but as a potential resource.

## What the CERBERUZ System Is Designed to Do

NASA said the MIT team’s technology grinds mixed waste into a fine powder. The targeted waste stream includes common materials such as fabrics, plastics, foams, and metals.

That focus on **mixed waste** is important. Recycling systems on Earth often work best when materials are carefully separated before processing. Plastics may be sorted by polymer type, metals by composition, and paper or textiles into distinct streams. Such sorting can require extensive infrastructure, labor, water, and energy.

A lunar habitat or deep-space vehicle will have far fewer resources available. Crew time will be especially valuable, and a recycling system that requires astronauts to sort every piece of packaging into multiple categories could be difficult to operate in practice.

By reducing a mixed stream to fine particulate material, the CERBERUZ approach could create a more uniform feedstock for later processing. In principle, processed waste could potentially be incorporated into composite materials or other useful products. However, NASA’s public summary does not establish which final products the system can make, how much material it can process per day, or whether it has been demonstrated in the lunar environment.

Those details matter. A promising competition entry is not necessarily an immediately flight-ready system. Space hardware must eventually meet demanding standards for safety, reliability, contamination control, power use, maintenance, and performance in reduced gravity or partial gravity.

## Why Waste Recycling Matters for Moon Missions

NASA’s Artemis program aims to return astronauts to the Moon and support longer-duration exploration. As mission durations increase, so does the practical value of systems that can reuse resources already present in a habitat.

The Moon is an especially challenging place to manage supplies. Launching a kilogram of equipment or consumable material from Earth requires substantial fuel, planning, and expense. Storage space inside a lander or surface habitat is also limited. Waste that accumulates without a use can become a persistent operational burden.

Recycling could help address several mission challenges:

### Reducing storage demands

Trash takes up room. Compressing, processing, or converting waste into usable feedstock could reduce the volume that crews need to store until a mission ends or a disposal option becomes available.

### Lowering dependence on resupply

If some discarded materials can be used again, missions may need to bring fewer replacement items from Earth. This does not eliminate the need for resupply, but it could reduce the amount of mass dedicated to certain consumables or construction materials.

### Supporting repair and fabrication

Long-duration missions may require tools, patches, protective structures, or other replacement parts. A recycling system could eventually complement on-site manufacturing technologies, such as 3D printing or composite fabrication.

### Advancing closed-loop life-support thinking

Human exploration systems already recycle some resources. The International Space Station, for example, uses systems that recover water from humidity condensate and other sources. Solid-waste recycling is a more difficult next step because the materials involved are chemically and physically diverse.

The larger goal is often described as a more “closed-loop” system: a habitat that wastes less, reuses more, and relies less heavily on constant deliveries from Earth.

## The Difference Between Recycling in Space and on Earth

Space recycling cannot simply copy a municipal recycling plant.

Earth-based facilities can rely on large machinery, frequent maintenance, industrial power supplies, and established transportation networks. They can also send difficult materials elsewhere for specialized processing. A Moon-based system would need to work within strict limits on mass, energy, crew involvement, spare parts, and safety.

Dust and fine particles are another concern. Powdered material may be useful as an intermediate feedstock, but loose particulates can create hazards if they enter equipment or habitat air systems. Any operational system would need effective containment and filtration.

Material chemistry also matters. Plastics, foams, textiles, adhesives, coatings, and metals behave differently when heated, shredded, melted, or chemically treated. Some may release gases or degrade into materials that are not suitable for reuse. A practical system must manage those risks while producing outputs consistent enough for intended applications.

NASA has not publicly detailed all of the CERBERUZ system’s performance data in the source announcement. It is therefore not yet possible to judge its throughput, energy efficiency, durability, or product quality against future mission requirements. What is clear is that the challenge is intended to move concepts beyond the idea stage and toward measurable approaches for managing real mission waste.

## A Student Team Tackles a Major Spaceflight Problem

The MIT team’s recognition also highlights the role of university-led innovation in NASA prize competitions. Centennial Challenges are structured to attract participants outside the agency’s traditional contractor base, including students, startups, researchers, and independent inventors.

That model can broaden the range of technical ideas considered for a mission need. It may also give emerging engineers experience in designing around real constraints rather than purely theoretical ones.

The CERBERUZ name refers to reuse and upcycling of Zotek, a family of high-performance foam materials. NASA’s announcement describes the team as developing a solution for common mixed waste, including foam. The available summary does not indicate whether every waste type is processed identically or how the system handles materials that cannot be safely reused.

Still, the project demonstrates an important shift in how exploration planners think about discarded materials. In a remote habitat, waste may be part of the mission inventory rather than simply an endpoint.

## What Comes Next for LunaRecycle Technologies

Winning a competition phase is a significant milestone, but it is one step in a longer technology-development path.

Before a recycling technology can support astronauts, it may need further validation under conditions that resemble real missions. That could include testing with representative waste mixtures