The basic concept is simple: a satellite in geosynchronous orbit is connected by cable to a stationary or mobile platform somewhere on Earth's equator. An elevator would ride up and down the cable at a fraction of present costs. Many sane and sober people believe that a space elevator will be constructed within this century.
Game | Time | WPM | Accuracy |
---|---|---|---|
560 | 2015-04-24 21:09:29 | 103.78 | 96% |
160 | 2011-08-09 20:07:45 | 109.13 | 97% |