Solar Sails are the Future of Space Travel

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Share on Facebook: http://on.fb.me/1GqkB3h One of the biggest challenges facing space exploration is propulsion. Our main go-to, rocket fuel, is heavy, expen...

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  •  all this is interesting but i not scientist i really don't have a clue in the meaning of the words such as ''nonbaryonic  matter'' or nonbaryonic matter ''. Germany was perhaps more advanced in technology in early 1900s and they had build space ship in the 1940s .Cell phones did exist in the 1930s but many of these inventions were already created in ancient times .Many women were also inventors and scientists and some of these women invented the computer but they weren't getting all the credit for their inventions .We're so advanced  in technology but still living in the dark ages ..

  • Hellen, we can dodge all those if we are able to switch off electromagnetism in the spaceship. But then such a spaceship will be automaticaly invisible. If the baryonic matter can decay to a nonbaryonic matter such as dark matter, then it is possible. We just need a weakly interacting massive particle (WIMP)
  • There is a lot of debris in space,space ships by the millions,satellites,asteroids,gamma rays,cold temperatures,health concern,dust and electrical storms,etc..

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