Space travel

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Space travel

Cost

Maintanence will need to be cheap

if common enough, they should commericalize

the actual trip to space needs to be cheaper

Applications

it could save the human race if there were a catistrophic event

our better understanding of spcae will help in the effort of giant space stations or colonization.

There will be more experiments in space, thus more discoveries

New Technologies

better rocket designs

better understanding of our universe

a better perpulsion system

new materials can be made or produced