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
"[Science fiction is] nightmares and visions, always outlined by the barely possible."
- Gregory Benford
 |
| Red Weed (Terraforming Plant) | ||
| A plant brought by the Martians that grew on Earth. |
As you will read in the text quote, the author is deliberately vague about the Martians intentions, if any, in terraforming Earth for their use.
| Apparently the vegetable kingdom in Mars, instead of having green for a dominant colour, is of a vivid blood-red tint. At any rate, the seeds which the Martians (intentionally or accidentally) brought with them gave rise in all cases to red-coloured growths. Only that known popularly as the red weed, however, gained any footing in competition with terrestrial forms. The red creeper was quite a transitory growth, and few people have seen it growing. For a time, however, the red weed grew with astonishing vigour and luxuriance. It spread up the sides of the pit by the third or fourth day of our imprisonment, and its cactus-like branches formed a carmine fringe to the edges of our triangular window. And afterwards I found it broadcast throughout the country, and especially wherever there was a stream of water. |
| From The War of the Worlds,
by H.G. Wells. Published by Unknown in 1898 Additional resources -
|
Eventually, however, the weeds proved to be as little adaptable to Earth as the Martians themselves:
At Putney, as I afterwards saw, the bridge was almost lost in a tangle of this weed, and at Richmond, too, the Thames water poured in a broad and shallow stream across the meadows of Hampton and Twickenham. As the water spread the weed followed them, until the ruined villas of the Thames valley were for a time lost in this red swamp, whose margin I explored, and much of the desolation the Martians had caused was concealed.
In the end the red weed succumbed almost as quickly as it had spread. A cankering disease, due, it is believed, to the action of certain bacteria, presently seized upon it. Now by the action of natural selection, all terrestrial plants have acquired a resisting power against bacterial diseases--they never succumb without a severe struggle, but the red weed rotted like a thing already dead. The fronds became bleached, and then shrivelled and brittle. They broke off at the least touch, and the waters that had stimulated their early growth carried their last vestiges out to sea.
Read this article on terraforming Venus for more references to this idea.
At first I was surprised at this flood in a hot, dry summer, but afterwards I discovered that it was caused by the tropical exuberance of the red weed. Directly this extraordinary growth encountered water it straightway became gigantic and of unparalleled fecundity. Its seeds were simply poured down into the water of the Wey and Thames, and its swiftly growing and Titanic water fronds speedily choked both those rivers.
Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from The War of the Worlds
More Ideas
and Technology by H.G. Wells
Tech news articles related to The War of the Worlds
Tech news articles related to works by H.G. Wells
| Amazing 'Hybrid' Solar-Powered Sea Slug Does Photosynthesis |
| Should You Submit Your DNA To A Database? |
| Humans Evolve Deep Diving Abilities |
| Researchers Create Bowls, Coils, Ripples Of Living Tissue |
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> |
|
|
|
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.
|
Negligible increase in weight increased material strength by hundreds of times.
'All history was a palimpsest, scraped clean and reinscribed exactly as often as was necessary.'
The number of different ways to span a thread between a larger number of hooks is astronomical.
'This is all coming to you courtesy of the simstim unit wired into your deck, of course.'
What's it like for autonomous trams when they're turned off at night?
'Merton... placed the electrodes of the sleep-inducer on his forehead.'
'... we can descend and live down there at one of those year-round aquatic resorts.'
'...she would have to be coaxed by another series of pats into a circular orbit.'
'The sleek, tapered space shuttle lay immobile upon the private landing field...'
