Humans on Mars Initiative

  • Humans on Mars

    Pathways to a long-term sustainable exploration

  • Lucio Colombi Ciacchi

    “Learning how to produce metals and other materials on Mars will promote a transition from fire-driven to electricity-driven and CO?-emission-free materials engineering for the first time ever.”

  • Kurosch Rezwan

    “Thinking the unthinkable is what drives me. Mars is the perfect place for that.”

  • Anastasiya T?njes

    “Another planet means other materials. For me, as a materials scientist, it is a big challenge. With ‘Humans on Mars‘ I can explore the future today.”

  • Sven Kerzenmacher

    “Martian reality will force us to find radically new approaches in coping with scarcity and foster resource efficiency. This mindset will also help shaping sustainable life on Earth.”

  • Katharina Brinkert

    “The exploration of space and protection of Earth go hand in hand. The complementary approach of the Martian Mindset shows us how much space and Earth science can learn and benefit from each other.”

  • Cyprien Verseux

    “The Humans on Mars Initiative is an exciting opportunity to combine my expertise in space biology with that of others in fields far apart – and ultimately, to help make Mars exploration sustainable.”

  • Lutz M?dler

    “The Humans on Mars Mindset requires an engineering vision into a world of unknowns and constraints – not far from what we have on Earth, but more extreme and less complex at the same time.”

  • Frank Kirchner

    “Humans on Mars tackles an extremely important challenge with respect to robotics research. It has the potential to achieve major breakthroughs towards creating robots that are fit for everyday life.”

  • Daniel Meyer

    “The unique boundary conditions on Mars require us to re-think manufacturing in a multi-disciplinary approach, which will lead to exciting developments also applicable to the challenges on Earth.”

  • Christiane Heinicke

    “We set out to find ground-breakingly new answers to sustaining humans on Mars. I love the interdisciplinary challenge and the inevitable implications for our life on Earth.”

  • Kirsten Tracht

    “Planning for Mars habitats will enable a radical new paradigm of producing with sustainability and full circularity as the essential boundary from the beginning of product design and material…

  • Marc Avila

    “Mars is inhospitable and has extremely limited natural resources. Under the premise of scarcity, our cross-disciplinary team researches how to sustain humans on Mars and applies the lessons learnt to…

Humans on Mars

We investigate pathways toward a sustainable human exploration of Mars in seven projects funded by the State of Bremen. The projects focus on human factors, such as the interactions and communication between humans and human-machine mixed teams, on habitats and life support systems, and on the responsible extraction of local resources for the in-situ production of consumables and spare parts.

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Cluster of Excellence "The Martian Mindset"

The Cluster of Excellence “The Martian Mindset” builds on decades of scientific expertise in two of Bremen's research and transfer priority areas: Materials Science and Technologies and Aerospace Engineering. Since 2021, the “Humans on Mars” initiative has merged and enhanced this with the fields of behavioral sciences and communication technology to form an interdisciplinary consortium.

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News and activities


Researchers and management of the University of Bremen stand next to each other in a foyer.

Historic Success: University of Bremen Acquires Funding for Two Clusters of Excellence for the First Time

Scientists from the marine and materials sciences impressed the German federal and state governments in the Excellence Strategy: Two Clusters of Excellence have been awarded to Bremen. This also qualifies the university to apply for the title of “University of Excellence.”


Mars model with habitats at Space Hub Bremen

Space Hub Bremen

The Martian Mindset is part of the exhibition that makes space exploration made in Bremen visible and accessible.


3D Mars model at an exhibition at Haus der Wissenschaft.

A reason to celebrate: 20 years of the Haus der Wissenschaft (House of Science)

The Martian Mindset is part of a special exhibition.

Publication highlights


What do citizens expect from space?
MAPEX Research Highlights|

What do citizens expect from space?

Sebastian Fehrler, Lars Hornuf, Daniel Vrankar

Acta Astronautica 245 (2025): 660-669

https://doi.org/10.1016/j.actaastro.2025.05.056

Bold ventures by billionaires, governmental lunar missions fueled by a new space race, and initial public offerings by space companies have rapidly increased public…


Anaerobic digestion of cyanobacterial biomass for plant fertilizer production on Mars
MAPEX Research Highlights|

Anaerobic digestion of cyanobacterial biomass for plant fertilizer production on Mars

Tiago P. Ramalho, Antje Siol, Sven KerzenmacherCyprien Verseux, Guillaume Pillot

Bioresource Technology 427 (2025): 132383

https://doi.org/10.1016/j.biortech.2025.132383

A sustained presence on Mars requires the production of food on site, but farming is limited by the local availability of…


Observational_Learning

Observational Learning of Exploration-Exploitation Strategies in Bandit Tasks

Ludwig Danwitz, Bettina Von Helversen

Cognition 259 (2025)106124

doi: https://doi.org/10.1016/j.cognition.2025.106124

In decision-making scenarios, individuals often face the challenge of balancing between exploring new options and exploiting known ones—a dynamic known as the…