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 |
|---|---|---|---|
| 728 | 2012-02-24 17:25:31 | 69.09 | 95% |
| 694 | 2012-02-08 17:39:39 | 70.75 | 96% |