Quote:
Originally Posted by CDSmith
Sad day? No, I don't think so. Was it a sad day when NASA ended their rocket program and introduced the shuttle? Not at all.
Frankly I'm interested to see what mode of space transport they'll trot out next.
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True. I think unmanned flight has some interest, as you can make lighter vehicles, and make them go faster.
For example; I would like to see solar sails that can accelerate rovers to Mars in 2 weeks.