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 |
|---|---|---|---|
| 2557 | 2018-06-28 18:49:43 | 65.70 | 97% |
| 219 | 2017-05-10 21:36:59 | 23.25 | 77% |