Page 83 - (DK) Danger! Open with Extreme Caution!
P. 83

Under the hood                                                       Space jive
          Whatever means of propulsion
                                                                               Word up! Radio waves travel at the speed
          you choose, big power brings big                                     of light, but in outer space, you can’t talk
          problems. A piece of antimatter                                      to anyone on Earth without very long delays.
          the size of a pea could power                                        Recorded 3-D holograms of family members
          a spacecraft across the galaxy—                                      and friends will help the crew to retain
          or blow it sky-high! Ditto pulse
                                                                               their sanity while they’re cooped up on
          engines, which sling nuclear bombs                                   a long voyage.
          out the back, creating “phat” shock
          waves that push the ship forward.
          Dark-matter engines could use
          the energy released when
          dark-matter particles annihilate
          one another—although no one
          actually knows what dark matter
          is made of or how to store it.













                                                                                      Looking buff
                                                                                      A system of artificial gravity, along
                                                                                      with your very own gym suite, will
                                                                                      keep your crew in tiptop condition.
                                                                                      It is the perfect environment for
                                                                                      toning up those wasted muscles
                                                                                      after too long floating around
                                                                                      in weightless space.













                                                         Keep it clean
                                                         Bust this—nasty bugs
                                                         may lurk inside your
                                                         spacecraft, and
                                                         an outbreak could wipe
                                                         out your crew, so don’t
                                                         skimp when it comes
                         A well-padded crib              to installing a good filter
                                                         system. Bringing plants
                           Thick insulation won’t big up
                                                         onboard isn’t cool,
                           your space cred, but it will                               Bling your thing
                            shield you from high-speed   but it will improve the air   A large sunroof will let the sunshine
                            particles, which constantly   quality as they soak up     in while passing close to solar
                            bombard the spacecraft       pollutants and toxins.       systems, but in deep space,
                            with deadly radiation. Back                               the darkness could give the entire
                            in the day, aluminum did                                  crew the winter blues. Bright lights
                            the job onboard the                                       combined with a shiny bling finish
                           International Space Station.                               will cheer them up bigtime.
                          Tanks of water and liquid
                         hydrogen will be needed for
                         deep space.
                                                                                         LONG-HAUL SPACE TRAVEL     83
                                           (c) 2011 Dorling Kindersley. All Rights Reserved.
   78   79   80   81   82   83   84   85   86   87   88