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"Science fiction has gotten more accurate as we've gotten closer to the present, because science fiction stories have not only attracted, but also generated current scientists."
- Larry Niven
 |
| Self-Sealing Plastic | ||
| Transparent sheeting with a layer of material that would flow to staunch tiny leaks. |
| But the wide roof was all the way up, now—intact. It made a great, squarish bubble, the skin of which [a 'transparent, wire-strengthened plastic '] was specially treated to stop the hard and dangerous part of the ultra-violet rays of the sun, and also the lethal portion of the cosmic rays. It even had an inter-skin layer of gum that could seal the punctures that grain-of-sand-sized meteors might make. But meteors, though plentiful in the asteroid belt, were curiously innocuous. They all moved in much the same direction as the large asteroids, and at much the same velocity—so their relative speed had to be low. |
| From Asteroid of Fear,
by Raymond Z. Gallun. Published by Planet Stories in 1951 Additional resources -
|
Compare this to the plastifoam from Collision Orbit (1941) by Jack Williamson and to Robert Heinlein's tag-along balloons from his 1948 story Gentlemen, Be Seated.
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- Self-Adapting Composite Heals Itself
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- Self-Healing Material Pulls Carbon Out Of The Air
| Osmiridium Sounds Like Science Fiction (But It's Not!) |
| 'Metallic Wood' Strong Like Titanium, Floats In Water |
| Self-Healing Material Pulls Carbon Out Of The Air |
| Shapeshifting Materials Transform By Light |
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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.
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''... major cities of Earth have free electrical power conveniently processed from their own noise.'
'The appearance was enough like a giant witch's broom to justify the nickname.'
'A vast circle of scarlet stars came up into the greenish desert dusk.'
'He had constructed an organ, a brain, of metal, entirely inorganic and lifeless...'
'I shall never forget the sight... when the yellow gleam of the precious metal appeared under the star dust.'
Oh, and now I suppose someone will develop the robotic porch pirate.
'This thing will start at one end of ...a house and build it complete to the other end, following drawings only.'
