River creation is an interesting example of something which isn't forbidden by the laws of physics, but seems utterly unfeasible. Is there any imaginable technology for making rivers?
Perhaps if you replace the word "river" with the word "canal"..?
Canals are smaller, though I grant there may be a canal which is longer than the shortest rivers.
Still, I haven't seen proposals for canals which would be comparable to the Mississippi or the Amazon.
This thread is intended to provide a space for 'crazy' ideas. Ideas that spontaneously come to mind (and feel great), ideas you long wanted to tell but never found the place and time for and also for ideas you think should be obvious and simple - but nobody ever mentions them.
This thread itself is such an idea. Or rather the tangent of such an idea which I post below as a seed for this thread.
Rules for this thread:
If this should become a regular thread I suggest the following :