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Scoop.it!
With current propulsion technology only able to move spacecraft at 0.005% of the speed of light, a one-way trip to the star system nearest our Sun, Alpha Centauri, would take 80,000 years to travel the four light-years to our nearest... 
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Scoop.it!
Will the future of space exploration evolve into a hybrid of human and robotic expeditions, one which may change the face of humanity in space? The species that you and all other living human beings on this planet belong to...
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