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Science Fiction
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"Science fiction and science have always danced around each other. Science fiction is the subconscious of science."
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![]() One of the earliest uses of this idea in science fiction - but not in science, see below.
In 1923, German physicist Hermann Oberth described space mirrors with a diameter of 100 to 300 km in his book Die Rakete zu den Planetenräumen, consisting of a grid network of individually adjustable mirrors. Space mirrors in orbit around the Earth are intended to focus sunlight on individual regions of the earth's surface.
Compare to the electrono-mirror from The Day We Celebrate (1941) by Nelson S. Bond. Comment/Join this discussion ( 0 ) | RSS/XML | Blog This | Additional
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Science Fiction
Timeline
Tiny Flying Robot Weighs Just One Gram
'Aerostat meant anything that hung in the air. This was an easy trick to pull off nowadays.'
Some Ringworld Configurations Are Stable
'The Ringworld had no horizon. There was no line where the land curved away from the sky.'
TRANSFORM Dynamic Furniture Concept Becomes What You Need
'An adjustment panel outside the door would cause it to extrude various appurtenances in memory plastic...'
Harvard Metamaterials Change Structure Instantly
'Annealed in any shape for a time, and codified, the structure of that shape is retained down to the molecules.'
SnapBot Robots - You Choose Their Legs And They Choose Their Gaits
It's not really polite to tear the limbs off robots.
Dino From Magical Toys An AI Companion To Children
'...the imaginary companions discovered by needful children.'
Humanoid Robots Building Humanoid Robots
''Pardon me, Struthers,' he broke in suddenly... 'haven't you a section of the factory where only robot labor is employed?''
What's The Best Way To Ship And Unpack Humanoid Robots?
'I opened the oblong box, where lay the automatons side by side...'
DNA Printed Book By Isaac Asimov Now Available
'They tied the memory to the bloodline and that was their record!'
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