Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Your Martian Dream Home, Made By Fungi

What could be more homey than a house made by fungus? Especially in outer space.

The myco-architecture project can't just design a shell it's designing a home. That home is more than a set of walls it has its own ecosystem of sorts, with multiple kinds of organisms alongside the humans it's designed to protect.

Just like the astronauts, fungal mycelia is a lifeform that has to eat and breathe. That's where something called cyanobacteria comes in a kind of bacterium that can use energy from the Sun to convert water and carbon dioxide into oxygen and fungus food.

These pieces come together in an elegant habitat concept with a three-layered dome. The outer-most layer is made up of frozen water ice, perhaps tapped from the resources on the Moon or Mars. That water serves as a protection from radiation and trickles down to the second layer the cyanobacteria. This layer can take that water and photosynthesize using the outside light that shines through the icy layer to produce oxygen for astronauts and nutrients for the final layer of mycelia.

That last layer of mycelia is what organically grows into a sturdy home, first activated to grow in a contained environment and then baked to kill the lifeforms providing structural integrity and ensuring no life contaminates Mars and any microbial life that's already there. Even if some mycelia somehow escaped, they will be genetically altered to be incapable of surviving outside the habitat.

(Via NASA)

Science fiction writer Larry Niven started working on this idea in 1968, in A Gift From Earth. He thinks of using ocean coral as a building material:

The remnants of the shaping balloon, which gave all architectural coral buildings their telltale bulge, had been carefully scraped away...

...A genetic manipulation of ordinary sea coral, it was the cheapest building material known. The only real cost was in the plastic balloon that guided the growth of the coral and enclosed the coral's special air-borne food.
(Read more about Larry Niven's architectural coral)

NASA scientists (and you) might be interested in the ideas that sf writer Greg Bear described in Killing Titan; see vehicle seeds, a way to save on delivery costs by using materials present at the destination.

Scroll down for more stories in the same category. (Story submitted 5/5/2022)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Materials ")

Your Martian Dream Home, Made By Fungi
'... it was the cheapest building material known.' - Larry Niven, 1968.

3D Printed Glass Uses Stereolithography Techniques
'All that with glass...' - Frank Herbert, 1972.

Engineered Living Building Materials
'... it was the cheapest building material known.' Larry Niven, 1968.

Unsinkable Metal Latest Gates Obsession
'A metal... light as cork.' - Edgar Rice Burroughs, 1929.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Ulm Sleep Pods For The Homeless
'The lid lifted and she crawled inside...'

Prophetic Offers Lucid Dreaming Halo With Morpheus-1 AI
''Leads trail away from insertion points on her face and wrist... to a lucid dreamer...'

More Like A Tumblebug Than A Motorcycle
'It is about the size and shape of a kitchen stool, gyro-stabilized on a single wheel...'

Tesla Camera-Only Vision Predicted In 1930's SF
'By its means, the machine can see.'

First Ever Proof Of Water On Asteroids
'Yes, strangely enough there was still sufficient water beneath the surface of Vesta.'

Aptera Solar EV More Stylish Than Heinlein Steel Tortoise
'When confronted by hills, or rough terrain, it did not stop, but simply slowed until the task demanded equaled its steady power output.'

Gigantic Space Sunshade Would Fight Global Warming
'...the light of the sun had been polarized by two crossed fields so that no radiation could pass.'

Untethered Spacewalk's 50th Anniversary
'But that space walk of mine wasn't so very amazing.'

ESA Designs Huge Inflatable Moonbase
'It was like being inside a balloon; indeed, that was exactly where he was.'

AlphaGarden Robot Cares For Gardens Better Than Humans
'...a simple clock-set servok with pipe and hose arms.'

Let's Make Slaver Sunflowers! Engineering Plants To Reflect Light
'The mirror-blossom was a terrible weapon.'

TeslaBot Uber Driver (2024) And The Automatic Motorist (1911)
'Robots have worse problems than anybody'

DiffuseBot Uses Generative AI To Invent New Soft Robots
'It embodies several small-scale multiple stampers, apparently for dealing with sheet metal.'

Philips Smart Palm Recognition Smart Deadbolt
'A palm lock must be keyed to one individual's hand shape...'

BMind Smart Mirror from Baracoda
Mirror, mirror, on the wall, who has the greatest wellness of all?

Ballie Your AI Robot Companion From Samsung
Projects your content anywhere you like.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.