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"I realized there was a heavy-duty change coming in biology, and I could write a really compelling novel about catastrophic evolution, punctuated equilibrium."
- Greg Bear
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| Coldlight | ||
| A means of producing illumination that does not produce heat. |
| Our coldlight tubes might have failed. |
| Technovelgy from Sunward Flight,
by Leo Zagat. Published by Super Science Stories in 1943 Additional resources -
|
In the era following the development of the electric light, people became fascinated with the idea that a "cold" light source could be created, as opposed to the hot light bulbs of Edison (not to mention lamps that actually burned substances).
There was a lot of experimentation with fluorescence and phosphorescence.
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'...a hemispherical force field enclosing his head.'
'Then he became aware of a gentle pressure pushing him away from the ship.'
'And now they wre busily transforming all their companions, and so on, and so on...'
'Why, a clockwork dancer, or, better still, one that would go by electricity and never run down...'
'Maybe the individual intelligence of each Cubic pools into a group intelligence...'
'Looks like she has bought the Avatar Construction Set and put together her own...'
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'
