(Black Press Media file photo)

Future space homes could be made of mushrooms

NASA explores use of fungi to build structures in space

Future homes for humans in space might be made of mushrooms.

While films and novels imagine the future of humankind to be filled with machines, NASA is taking on a greener approach to things.

The agency is exploring technology that could grow structures, and even homes, out of fungi.

The myco-architecture project, coming from NASA’s Ames Research Centre in California’s Silicon Valley, is making prototypes of technology that would be capable of growing habitats on the moon and Mars.

“Right now, traditional habitat designs for Mars are like a turtle – carrying our homes with us on our backs – a reliable plan, but with huge energy costs,” said Lynn Rothschild in a NASA news release. Rothschild is the principal investigator on the project. “Instead, we can harness mycelia to grow these habitats ourselves when we get there.”

READ ALSO: Participants from UVic head out for NASA-sponsored Mars simulation

Mycelia is what makes up the main part of the fungus and according to NASA, can make new structures with the right conditions.

So what would these homes look like? The project imagines human explorers carrying a compact habitat built out of a lightweight material with dormant fungi that would last on a long journey to places like Mars. By unfolding the structure and adding water, the fungi would be able to grow around the structure’s framework into a human habitat, all without contaminating the Martian environment.

NASA’s myco-architecture project won’t just design a shell, it will design a home that has its own ecosystem. The human habitat would have three layers. The outermost layer is made up of ice to serve as protection from radiation. The second layer would take water from the ice and photosynthesize, using outside light that shines through the outer layer to produce oxygen for humans and nutrients for the third layer of the home. The third layer would actually grow into a sturdy home, baked to kill the lifeforms, avoid contamination on Mars and provide structural integrity.

READ ALSO: How much do you know about the moon?

According to NASA, this technology has the potential to come back to Earth as well in order to design green and sustainable living solutions on this planet.

“When we design for space, we’re free to experiment with new ideas and materials with much more freedom than we would on Earth,” Rothschild said. “And after these prototypes are designed for other worlds, we can bring them back to ours.”

shalu.mehta@blackpress.ca


Like us on Facebook and follow us on Twitter

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Compost separation coming to all Abbotsford apartments and businesses

Rules require separate waste and compost collection, but city must still buy containers for parks

Former Abbotsford man pleads guilty to 2018 assault in Ontario of man with autism

Parmvir Chahil, along with Jaspaul Uppal, to be sentenced in June for aggravated assault

Abbotsford Hawks Bantam C1 win in Phoenix

Hawks win Bantam division at 19th annual Presidents’ Day Invitational

Fraser Valley couple wins $500K after finding scratch-and-win while moving

  • Robert Walters and Lois Gueret of Agassiz win half a million from Scratch & Win ticket

High-risk sex offender living in Chilliwack back in court

Former mayor and residents wanted James Conway gone from residential neighbourhood two years ago

Protecting privacy key to stopping spread of COVID-19, B.C. health officials say

The number of coronavirus cases in B.C. remains at seven

Toffoli scores OT winner as Canucks beat Habs 4-3

Demko makes 37 saves for Vancouver

Private clinics would harm ‘ordinary’ people using public system in B.C.: lawyer

Health Minister Adrian Dix announced in 2018 that the government would begin to fine doctors $10,000

B.C. terminates contract with hospice society refusing assisted death

Delta Hospice Society loses hospital service fund of $1.5 million

Child in hospital following fatal crash that killed father, sibling on B.C. highway

The single vehicle crash occured near Kamloops on Highway 5A

‘Die!’: Vernon councillor mailed death threat

This story contains information that might be sensitive to some readers

B.C. landlord can’t serve eviction notice because tenant is in jail

Homeowner baffled at arbitrator decision based on notice of hearing not being served properly

Hidden message connects Castlegar homeowners decades apart

The Rodgers family was surprised when a message fell out of the walls as they were renovating

Most Read