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"I've been very obsessive about writing science fiction for far too many years. Anyone with an ounce of sense would have given up years ago."
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One of the problems with conventional means of space travel (not involving faster than light) are the difficulties caused by the fact that accelerating the vehicle produces a force indistinguishable from gravity. Accelerating a ship at 10 meters per second per second would feel like earth-normal gravity.
At 20 meters per second per second, you would feel like you weighed twice as much. How could you move around without assistance?
Over the years, NASA has studied the problem of protecting people during high acceleration (both entering space and during re-entry). You would think that perfect physical specimens who underwent rigorous training and dietary regulation would do the best after the weightlessness of space travel. However, a study was performed in which sedentary and highly fit people were given a baseline acceleration tolerance test, then given 10 days of enforced bed rest. A second test was given following the bed rest.
The sedentary people were found to do better on the second test than the "perfect specimens." See the amusing article Fat Slobs in Space for additional details. Comment/Join this discussion ( 1 ) | RSS/XML | Blog This | Additional
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Science Fiction
Timeline
Europa Clipper Plate Carries A Special Message
'...a universal cryptogram — yet it is one which can be interpreted by any intelligent creature on any planet in the Solar System!'
Micro-Robots Are Smallest, Fully Functional
'With a whir, the Scarab shot from the concealing shadows of the corner where it had hidden itself.'
AI Enhances Images Your Brain Sees
'I could have sworn the psychomat showed pictures almost as sharp and detailed as reality itself'
Illustrating Classic Heinlein With AI
'Stasis, cold sleep, hibernation, hypothermia, reduced metabolism, call it what you will - the logistics-medicine research teams had found a way to stack people like cordwood and use them when needed.'
Deflector Plasma Screen For Drones ala Star Wars
'If the enemy persists in attacking or even intensifies their power, the density of the plasma in space will suddenly increase, causing it to reflect most of the incoming energy like a mirror.'
DIY Robotic Hand Made After Loss Of Fingers
'I made them... with the fine work of the watchmaker...'
Can A Human Land A SpaceX Rocket On Its Tail?
'If she starts to roll sideways — blooey! The underjets only hold you up when they’re pointing down, you know.'
Robot Snakes No Longer Stopped By Stairs
'...she dropped her hands from the wheel, took the robot snake from his box.'
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