(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

Nine new COVID-19 cases announced in Interior Health region

The total number of cases since the pandemic started is now at 531 for the region

Cranbrook and Kimberley Councils support initiative calling on BC Gov. to cover prescription contraception

On September 14, 2020, Cranbrook City Council unanimously passed a motion calling… Continue reading

Former MP Wayne Stetski running for BC NDP in Kootenay East

Former federal MP Wayne Stetski is running as the BC NDP candidate… Continue reading

Unofficial holidays: Here’s what people are celebrating for the week of Sept. 27 to Oct. 3

World Farm Animals Day, Drink Beer Day and Virus Appreciation Day are all coming up this week

Two new COVID-19 cases reported in Interior Health

The total number of Interior Health cases since the beginning of the pandemic is now at 522

Weekend sees 267 cases, 3 deaths in B.C.; Dr. Henry says events leading to COVID spread

There are currently 1,302 active cases in B.C., while 3,372 people are under public health monitoring

Lightning strike: Tampa Bay blanks Dallas 2-0 to win Stanley Cup

Hedman wins Conn Smythe Trophy as playoff MVP

Liberals seek to fast track new COVID-19 aid bill after CERB expires

Government secured NDP support for legislation by hiking amount of benefits by $100 to $500 per week

Is it time to start thinking about greener ways to package cannabis?

Packaging suppliers are still figuring eco-friendly and affordable packaging options that fit the mandates of Cannabis Regulations

Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

B.C. VOTES 2020: Echoes of HST in B.C. debate over sales tax

Cannabis, tobacco, luxury cars still taxed in B.C. Liberal plan

She warned her son about toxic drugs, then he was dead

Donna Bridgman’s son died at the age of 38 in Vancouver

B.C. food and beverage producers set record sales in 2019

Farmed salmon again leads international exports

Most Read