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Science Fiction
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"Science fiction is what scientists would do if they could - if they had enough grant money, enough time, and enough brains to do the wonderful things they would like to do."
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![]() This is an early expression of this idea; using the solid metal core of an ancient planet actually works better than an asteroid.
Many asteroids are just piles of rubble, held together by what little gravity comes from the mass of the objects. It wouldn't be possible to spin them for artificial gravity, or to excavate them.
This idea resurfaced in the 1960's:
For a very early use of the phrase, see hollow asteroid (1944) from Juke Box Asteroid by Joseph Farrell.
Hollowed-out asteroid habitats are also called "Cole bubbles" after Dandridge Cole. (See also the section asteroid habitats in Project Rho. Thanks also to @fredkiesche for tips.) Comment/Join this discussion ( 0 ) | RSS/XML | Blog This | Additional
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Science Fiction
Timeline
Robot Gas Station Attendant Fills Tank - Which I Saw In 1962
'... he waited for the robotrix attendant to finish fueling up his ship.'
Cheap Paper-Based Sensors Let You Snoop For Pesticides
'...the unobtrusive inspections with tiny remote-cast snoopers.'
I Am Alarmed By Efforts To Teach AIs And Robots To Hate
'LET ME TELL YOU HOW MUCH I'VE COME TO HATE YOU SINCE I BEGAN TO LIVE.'
MXenes - Atomic-Thin Metal Sheets Now Easier To Make
'...a rolled-up sheet of a thin, dark metal strange to them.'
Do We Still Need Orbiting Factories?
'... his contract with Space Industries required him to work summers in their orbital factory complex.'
Space Weather Forecasters Surprised By Strong Solar Storm
'Space-weather men had been placed at their disposal...'
3D Printed Cheesecake Not Quite Food Replicator Quality
With each successive print, our model needed to incorporate more structural ingredients to minimize print failures.
Spectroscopic Analysis Of DART Impact Debris Cloud (SF Prediction)
'... Wendis stared thoughtfully at the brilliant lines on the spectroscope screen.'
Modern App Provides Video Technology From Bradbury's 'Fahrenheit 451'
'A special spot-wavex scrambler also caused his televised image, in the area immediately about his lips, to mouth the vowels and consonants beautifully.'
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