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DUCKWEED LABS Logo

Sustaining Life,
One Leaf at a  Time.

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innovating astronaut nutrition
for long-duration space missions

Thomas Liu, Duckweed Labs

Thomas Liu

Principal Investigator

Dralene Cruz, Duckweed Labs

Darlene Cruz

Project Manager

Katy Weber, Duckweed Labs

Katy Weber

Chief Scientist

Heather McNevin2_FINAL copy.png

Heather McNevin

Lead Systems Engineer

NatashaTsakos_Duckweed Labs

Natasha Tsakos

Deputy Project Manager

Nicole Roberson, Duckweed Labs

Nicole Roberson

Program Scheduler

Akira Wolfe, Duckweed Labs

Akira Wolfe

Human-Computer Inter. Engineer

Maleekah Ramadhan, Duckweed Labs

Maleekah Ramadhan

Physics

Roy Zhou, Duckweed Labs

Roy Zhou

Bioengineering

Awarded by NASA

nasa

We are supported by a seed fund from NASA L’SPACE

Duckweed Labs is developing a compact Duckweed Protein Supplement Dispenser (DPSD) that leverages the plant’s rapid growth and high protein content to sustain astronauts on long-duration missions. This same innovation will soon support communities on Earth facing food scarcity.

Research & Technology

We are creating a compact,

low-maintenance solution for delivering tasty, fresh protein and nutrients in microgravity. This approach reduces reliance on costly supply missions, supports astronaut well-being, and aligns with NASA’s vision

for sustainable exploration.

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Engineering Innovation

ONGOING RESEARCH & DEVELOPMENT

A compact, low-maintenance system that supplies fresh protein and essential nutrients in microgravity.

At Duckweed Labs, we’re pioneering a new frontier in sustainable space nutrition—and opening doors for communities on Earth as well. Our groundbreaking Duckweed Protein Supplement Dispenser (DPSD) promises a more efficient, renewable way to keep astronauts healthy on long-duration missions, all while reducing the need for costly resupply flights.

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Plant Biology

ONGOING RESEARCH & DEVELOPMENT

Yum… A renewable source of nutrition that cuts reliance on costly resupply missions, supports astronaut health, advances NASA’s goals for sustainable exploration and tastes great!

Yum… A renewable source of nutrition that cuts reliance on costly resupply missions, supports astronaut health, advances NASA’s goals for sustainable exploration and tastes great!

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Growing the Food of the Future

ONGOING RESEARCH & DEVELOPMENT

Benefitting astronauts, future space travelers and communities on Earth facing food scarcity.

Benefitting astronauts, future space travelers and communities on Earth facing food scarcity.

We Stand For

Health, Ingenuity, Humanity.

We are a dynamic, multi-institutional team with expertise in engineering, logistics, life sciences, and creative design. Led by Principal Investigator Thomas Liu, our group includes PhD candidates, military veterans, award-winning creatives, and medical students—all united by a passion for space exploration. Together, we are engineering an efficient, sustainable solution for astronaut nutrition, and beyond.

Join Our Team

We’re looking for highly-motivated, super skilled, humble and hungry individuals to intern and grow with us. Submit your application. Join Duckweed Labs!

Grow with us.

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