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 |
|---|---|---|---|
| 656 | 2015-10-17 20:53:28 | 20.79 | 90% |
| 475 | 2015-06-22 00:07:34 | 21.56 | 87% |