A full-size, futuristic house capable of being built on the surface of Mars is to be created on Bristol’s Harbourside in a pioneering collaboration between artists, scientists, architects and engineers.
The house is the outcome of an ongoing public art project called Building a Martian House led by Bristol artists Ella Good and Nicki Kent.
For the past few years they have been working with a multidisciplinary team from the city to explore how we live today and stimulate visions for new ways of living here on Earth and on Mars. 
The house will be built as a shell next to Bristol’s M Shed in April 2022. A five-month public programme of workshops, events and research will then take place to influence the look of its interior.
It will also coincide with Think Global: Act Bristol, an M Shed project that aims to foster positive action to address the climate and ecological crises.
The Martian house will have two levels with an external staircase and lift which will take visitors to both levels. The upper level is designed to sit on the Martian surface and will be formed using a pressurised inflatable gold-coated foil, making it lightweight enough to be transported the 140m miles or so to the Red Planet.
Once there, the foil would be inflated and filled with Martian regolith (soil) to provide protection from galactic and solar radiation. The house will boast a glazed elevation with views towards Princes Wharf – standing in for the Martian landscape.
Inside, a hydroponic living room will be designed to surround occupants with plants to aid relaxation. This could feed into the circular wastewater system – these systems, such as waste treatment, water recycling and energy production, are currently being developed with input from Hydrock.
The lower level of the house will be designed to be built below the ground – the prototype in Bristol will be surrounded by a scaffold hoarding printed with information about the project and illustrations from Andy Council, who has documented the workshop process.
Inside, the lower level will be designed for flexible, private living spaces that can be used as bedrooms, virtual reality (VR) rooms or opened into a dining room; along with a toilet and kitchenette and services to support the hydroponic grow room and provide air filtration.
The interior will be further developed with the public and filled once the exhibit opens, as part of a programme of events, research and talks about re-thinking life on Earth through exploring the challenges of life on Mars. 
The concept design and build was worked on by London-based Hugh Broughton Architects and design firm Pearce+, who took the artists’ ideas and public input on board in bringing the house to life, with the help of engineering consultancies Hydrock and Buro Happold, and innovators in inflatable design Inflate.
Bristol scientists Dr Lucy Berthoud, Dr Bob Myhill and Prof James Norman were part of the team of consultants involved in the project.
Dr Myhill, a seismologist and mineral physicist from the University of Bristol’s School of Earth Sciences, said “Despite working on data from NASA’s InSight Mission, I still find it difficult to envisage what it would be like to actually visit and live on Mars.
“What might the first settlements look like? What would day-to-day work and social life look like on another planet? How will the first settlers deal with the harsh conditions and the isolation? Ella and Nicki’s artistic vision is to use over 60 years of scientific knowledge and engineering advances to construct a real Martian home that can help us better understand and answer those very human questions. I can’t wait to walk inside for the first time!”
Prof Berthoud, an expert in spacecraft systems from the university’s Faculty of Engineering, where researchers and students are working on experiments destined for the space station, added: “I feel it is really important that artists and scientists work together. After all, space exploration is for all of us and we will need lots of different skills to explore and live on Mars.
“It is really exciting to see this project take off. I am thrilled that people will be able to come to Bristol and explore what it would be like to live in a Martian House.”
The house will be presented in partnership with M Shed and is funded by The Edward Marshall Trust.
Pictured, top: Visualisation of the Martian House next to M Shed (photo courtesy Hugh Broughton Architects and Pearce+). Bottom: Artists Ella Good and Nicki Kent dressed in astronaut suits at the Mars Desert Research Station in Utah (photo courtesy of Satori Photos)
