By David Bullock
Staff Writer

Fresh food is one item that astronauts aboard the International Space Station crave after long periods in space. But, supply ships from Earth only arrive ever few months, and food doesn’t stay fresh for very long. The problem will be even more acute for astronauts on long-duration missions to the moon and Mars.

Aleph Farms is working to solve part of the problem by developing technology that would allow future space explorers to grow their own steaks from bovine cells. The Israeli company is sending an experiment to the International Space Station aboard a SpaceX Crew Dragon spacecraft on Friday that will help scientists better understand how to grow the cells.

HUNTSVILLE, Ala. (NASA PR) — As NASA prepares to send astronauts further into the cosmos than ever before, the agency aims to upgrade production of a critical fuel source: food. Giving future explorers the technology to produce nutritious, tasty, and satisfying meals on long-duration space missions will give them the energy required to uncover the great unknown.

In coordination with the Canadian Space Agency, NASA is calling on the public to help develop innovative and sustainable food production technologies or systems that require minimal resources and produce minimal waste. Dubbed the Deep Space Food Challenge, the competition calls on teams to design, build, and demonstrate prototypes of food production technologies that provide tangible nutritional products – or food.

WASHINGTON (NASA PR) — In 2021, NASA completed its busiest year of development yet in low-Earth orbit, made history on Mars, continued to make progress on its Artemis plans for the Moon, tested new technologies for a supersonic aircraft, finalized launch preparations for the next-generation space telescope, and much more – all while safely operating during a pandemic and welcoming new leadership under the Biden-Harris Administration.

WASHINGTON (NASA PR) — Variety, nutrition, and taste are some considerations when developing food for astronauts. For NASA’s Deep Space Food Challenge, students, chefs, small businesses, and others whipped up novel food technology designs to bring new solutions to the table.

NASA has selected 18 U.S. teams to receive a total of $450,000 for ideas that could feed astronauts on future missions. Each team will receive $25,000. Additionally, NASA and the Canadian Space Agency (CSA) jointly recognized 10 international submissions.

NASA FACT SHEET
FY 2022 Budget Request
Space Technology
($ Millions)

The Space Technology Mission Directorate (STMD) develops transformative, cross-cutting technologies that lead to research and technology breakthroughs to enable NASA’s missions and is broadening its focus on cross-cutting space technologies that will support creating good jobs in a growing space industry.

CSA Announcement

The Canadian Space Agency (CSA) is working with NASA on the Deep Space Food Challenge, a competition to develop new technological ways of producing food for future space missions while expanding opportunities for food production on Earth.

About the challenge

Ensuring that astronauts have nutritious food is a critical part of all human space exploration missions, especially future missions to the Moon and  Mars. Crews will likely have to produce food in space to meet their nutritional needs. Producing food in extreme or hostile environments like space is a challenge that many of Canada’s northern communities also face.

The Deep Space Food Challenge seeks to create novel food production technologies that require minimal inputs (materials, energy, water, etc.) and maximize safe, nutritious, and palatable food.

WASHINGTON (NASA PR) — Astronauts need hearty nutrients to maintain a healthy diet in space, but like any of us, they want their food to taste good, too! As NASA develops concepts for longer crewed missions to Mars and beyond, the agency will need innovative and sustainable food systems that check all the boxes.