Obsessed by the improvements of StarTrek and the fourth millennium, while feeling restricted by the limits of today's technology or that boring second law of thermodynamics? Just let your imagination flow - you needn't be Scotty to beam your thoughts in here!
By rfbarnett
#22305
We know how to use the magnetron tube to excite electrons in a target object, thereby causing it to heat. Why can't we figure how to reverse that process, thereby causing an object to cool, even freeze, in a short period of time and in an enclosed space?
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