DriftingSand
Cast Iron Member
Virtually all of them are going to be creations here on earth in order to overcome the obstacles of entering space.Yes. New tech does not simply happen. It is discovered when we face a challenge and meet it.I don't spend a lot of time reading about or studying space exploration. Can someone list the truly significant or far-reaching benefits of space exploration? Has the overall cost over the years reaped equivalent (or greater) rewards? If the costs vastly outweigh those rewards is there truly any value in the various, ongoing programs?
NASA spin-off technologies - Wikipedia the free encyclopedia
Were these "tech" discoveries a direct result of space travel and exploration or were these advances discovered here on earth?
That is the point - humanity NEEDS obstacles to overcome and innovate from. It is the challenge that drives the innovation. You know there were a LOT of people that said the same thing to Christopher Columbus - why explore when we are doing just fine. I, for one, hope to see humanity go beyond this little rock one day and that certainly is not going to happen over night. It is going to take an awful lot of research and resources but the bounties of space are far more than we have here. There is only so much resource and space here - there is virtually an infinite amount of resources if we just have the tenacity and balls to go get them.
Christopher Columbus explored here on earth for the benefit of folks living on earth. I'm trying to see the benefits of "leaving this little rock" for some distant, unknown planet. Why do that when this little rock has everything necessary for human life? So we spend quadrillions of dollars to send someone to another planet. Then what? Just move there and survive just to say that we can?