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"Human beings hardly ever learn from the experience of others. They learn; when they do, which isn't often, on their own, the hard way."
- Robert Heinlein
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| Invisibility Shield | ||
| A means of concealing a physical object to the naked eye. |
This is a particularly interesting presentation of the idea, as it gives some idea about how the effect might be achieved.
| "This structure, floating in a planetary orbit, was designed by me and built under my direction. It is protected from meteorites by certain forces of my devising. It is undetectable and invisible--your detectors do not touch it and light-waves are bent around it without loss or distortion. I am discussing these points at such length so that you may realize exactly your position. As I have intimated, you can be of assistance to me if you will." |
| Technovelgy from Triplanetary,
by E.E. 'Doc' Smith. Published by Not known in 1934 Additional resources -
|
Compare to invisibility magnets from Redmask of the Outlands (1934) by Nat Schachner, invisibility from H.G. Wells' 1897 novel Invisible Man and the invisible cloak from Ray Cummings' 1931 novel Brigands of the Moon.
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Additional
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More Ideas
and Technology from Triplanetary
More Ideas
and Technology by E.E. 'Doc' Smith
Tech news articles related to Triplanetary
Tech news articles related to works by E.E. 'Doc' Smith
Invisibility Shield-related
news articles:
- Invisibility Cloak Fools Naked Eye
- Invisible Drones Will (Not) Appear Over Your Town
| Tiny Flying Robot Weighs Just One Gram |
| Some Ringworld Configurations Are Stable |
| Darpa 'Defiant' Unmanned Autonomous Ship |
| DNA Printed Book By Isaac Asimov Now Available |
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'Hocus-pocus religions and archaic weapons are no substitute for a good blaster at your side.'
'Oscar picked up a trowel. 'I'm the tool for the mortar,' the little trowel squeaked cheerfully.'
'... he waited for the robotrix attendant to finish fueling up his ship.'
The Roujin Z system provides care to fully bedridden patients - and then some!
'Aerostat meant anything that hung in the air. This was an easy trick to pull off nowadays.'
'The Ringworld had no horizon. There was no line where the land curved away from the sky.'
'An adjustment panel outside the door would cause it to extrude various appurtenances in memory plastic...'
'Annealed in any shape for a time, and codified, the structure of that shape is retained down to the molecules.'
It's not really polite to tear the limbs off robots.
'...the imaginary companions discovered by needful children.'
