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 |
---|---|---|---|
123 | 2012-11-22 16:56:36 | 74.02 | 90% |
64 | 2012-11-07 20:18:19 | 62.74 | 88% |