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"I think engineering will supply our demand for a "spiritual" life after meat death."
- Bart Kosko
 |
| High-Frequency Oven | ||
| This describes the essence of a microwave. |
Heinlein didn't invent the idea of the microwave oven; Raytheon patented it in 1946 - see the entry for microwavable food for more details.
| Theoretically every ration taken aboard a Patrol vessel is pre-cooked and ready for eating as soon as it is taken out of freeze and subjected to the number of seconds, plainly marked on the package, of high-frequency heating required. |
| From Space Cadet,
by Robert Heinlein. Published by Scribner's Sons in 1948 Additional resources -
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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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'The car surged and lifted, clearing its top by a negligible margin.'
Science fiction authors are serious about sleep, too.
'I had explained," said Nessus, "that our civilisation was dying in its own waste heat.'
'Just what did I want Flexible Frank to do? - any work a human being does around a house.'
SF writers have thought about this since the 19th century.
There's a lesson in this for neural net AI engineers everywhere.
