The martian movie from ridley scott is a spectacular movie. Matt Damon does it as usual with ease the astronaut dropped alone hurt in mars. The technology plays an important role in saving the hero by connecting through a cord and picking him up. 



Solar power, nuclear power, Robotics, space farming and ion propulsion play a significant role in getting the astronaut back to home from mars.



Space Technology and Space physics play important role in getting from the hermes space craft to the planet...
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