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"IMHO, having students do computer games projects is absolutely the best possible way to teach programming, graphics, software engineering, object oriented programming, etc."
- Rudy Rucker
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| Spinning Pressurized Drum | ||
| Put a spin on just a part of a space station. |
This is an early example of this idea; put a spin on just a portion of your space station for artificial gravity.
| But most importantly it was a freight and passenger transfer station in space, the place where short-range winged rockets from Earth met the space liners that plied between the planets. For this purpose, it had fueling tanks, machine shops, repair cages that could receive the largest liners and the smallest rockets, and a spinning, pressurized drum - "Goddard House" - which provided artificial gravity and Earth atmosphere for passengers and for the permanent staff of Circum-Terra. Goddard Hotel stuck out from the side of Circum-Terra like a cartwheel from a pile of junk. The hub on which it turned ran through its center and protruded out into space. It was to this hub that a ship would couple its passenger tube when discharging or loading humans. |
| From Between Planets,
by Robert Heinlein. Published by Charles Scribner's Sons in 1951 Additional resources -
|
Fans will note that this is an "enclosed" example of what Jack Williamson called a city of space in 1931 and Dan Simmons called a can city in 1989.
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'A worker replaced by a nubot... had to be compensated.'
'... forcing the energy transfer which allowed him to regrow his lost fingers.'
'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.
