Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"I went [to the top of] Vehicle Assembly Building and looked down, and tears burst from my eyes. The size of this cathedral where the Rockets take off to go to the moon is so amazing."
- Ray Bradbury

Martian Sawgrass  
  Specialized variety of plant that is used to provide oxygen for space stations.  

The new Director of the Venus Equilateral station goes on a routine inspection of the "air plant" and what does he find?

"I found that instead of a bunch of machinery, running smoothly, purifying air, and sending it out to the various parts of the station, all there was was a veritable jungle of weeds... I had some workmen clear the weeds out."

It turned out that the "air plant" was - Martian sawgrass.

"What better purifying machine is there than a plot of grass?" shouted Channing. "... We breathe oxygen, exhale CO2. Plants inhale CO2 and exhale oxygen. An air plant means just that. It is a specialized type of Martian sawgrass that uses chlorophyll... We've spent years getting that plant so it will grow just right. It got so good that the CO2 detectors weren't even needed...
From QRM - Interplanetary, by George O. Smith.
Published by Street and Smith in 1942
Additional resources -

To save the station from bureaucratic stupidity, an immediate order for "as many oxydrums on the fastest ship they've got" was issued to suppliers back on Earth.

Also, in his excellent 1950 short story The Morning of the Day They Did It, EB White refers to this same idea:

Every subway rider knew that the two men on the [space] platform were breathing oxygen thrown off from big squash vines that they had taken along..."

Comment/Join this discussion ( 1 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from QRM - Interplanetary
  More Ideas and Technology by George O. Smith
  Tech news articles related to QRM - Interplanetary
  Tech news articles related to works by George O. Smith

Martian Sawgrass-related news articles:
  - Elektron Oxygen Generator Versus Martian Sawgrass
  - CAMRAS Recycles Every Breath You Take
  - Fresh Veggies, Fresh Air For Mars

Articles related to Biology
Electric Bacteria That Live On Pure Energy
Roboroach Now Shipping!
Engineered Bacteria Produces Gasoline
Did Humans Result from Pig-Chimp Hybridization?

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

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.

 

 

 

 

More News

NASA's Highway In The Sky For Drones
Traffic is everywhere.

Palcohol Powdered Alcohol - Try Or Ban?
'I had a small can of powdered alcohol disguised as tooth powder...'

pd.id Personal Drink ID Device Like Dune 'Poison Snooper'
'The jeweled hands clutching drinks (and the unobtrusive inspections with tiny remote-cast snoopers)...'

Monsieur Bartending Robot
'He poured the liquids into his maw...'

Cities Detect Gunfire Acoustics With ShotSpotter
'Sound trackers on the roof...'

Cruise Automation's 'Highway Autopilot' For $10K
'It cut her out of the stream of vehicles and reduced the speed of her car...'

Pengheng Space Capsule Hotel Staffed Entirely By Robots
'A planet-wide chain of hotels that specialized in non-human service.'

Electric Bacteria That Live On Pure Energy
'April 5, 1977; that was the night the waveries came.'

EXACTO Smart Bullet From DARPA
Nicely visualized in what 1984 movie?

Neural Implant To Treat Memory Loss
'You've got remote storage. How regular is the update?'

More SF in the News

More Beyond Technovelgy

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

Copyright© Technovelgy LLC; all rights reserved.