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 |
|---|---|---|---|
| 2978 | 2012-03-18 22:33:14 | 70.59 | 94% |
| 1025 | 2011-12-10 05:44:19 | 66.28 | 95% |