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Science Fiction
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"It is change ... that is the dominant factor in society today... the world as it will be. This means that ... every man must take on a science fictional way of thinking.""
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The protagonist of this set of stories is a man who does not exist. Present when the countries of the world pooled their data, he arranged to leave his data out of the world's data sphere. He can also get back in to manipulate information, becoming whoever he wants to be.
In this story, he is investigating a murder at an undersea park; the park has an unusual means of keeping unwanted large predators out while welcoming friendlier animals.
This is remarkably similar to a known behavior of humpback whales called bubble feeding. Humpback whales blow air from their blow holes while slowly spiraling to the surface; the sound and bubbles concentrate their small prey in a small area. The whales then swim through this narrow spiral, gulping their prey more efficiently.
I don't know if this is an original idea of Zelazny's or not. The patent for the Infraacoustic/electric fish fence wasn't filed until 1995.
See also this idea, which uses infrasound, which are acoustic signals with frequencies below 20 Hz, which alarm fish.
For another example of an adjustable animal barrier, see the sonobarrier from Frank Herbert's 1977 novel The Dosadi Experiment.
From the marvelous short story 'Kjwalll'kje'k'koothailll'kje'k in the collection noted in the citation above. Comment/Join this discussion ( 0 ) | RSS/XML | Blog This | Additional
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Science Fiction
Timeline
Heart Patches Grown In The Lab Repair Hearts
I'm hoping that this procedure becomes a normal part of medical practice!
Humanoid Robots Spotted In Homes Performing Household Chores
'... nothing was perfected until M. Pantalon announced the completion of his automatic valet.'
Musk Proposes Sites For Martian Cities
'...its streets were of remarkable width, with few or no buildings so high as mosques, churches, State-offices, or palaces in Tellurian cities.'
Robot Collective Acts Like A Smart Material
'...it was all composed of tiny, identical cubes, carefully laid to form a tilelike surface.'
Pixel Watch 'Loss of Pulse Detection' And Philip K. Dick
'He carried on his person a triggering mechanism sensitive to his heartbeat.'
Nuclear Plant Restarted To Power AI To Feed Us Dreams
'...Anything was possible in my imaginary environment.'
SpaceX's Starman Tesla Roadster In Space
'Somewhere in space, a chrome and blue automobile raced the green light of Earth.'
Pivotal Blackfly Electric Aircraft Lifts And Hovers
'That explains how it was so easy for me to remain motionless in midair...'
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