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 |
|---|---|---|---|
| 3597 | 2017-12-31 06:31:34 | 75.91 | 97% |
| 247 | 2016-05-02 07:12:29 | 72.73 | 95% |
| 209 | 2016-04-30 03:14:36 | 71.88 | 93% |