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 |
---|---|---|---|
162 | 2013-12-04 06:08:45 | 69.76 | 91% |
119 | 2013-12-01 05:45:05 | 78.98 | 94% |