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 |
|---|---|---|---|
| 1611 | 2017-11-25 21:19:52 | 111.05 | 97% |
| 519 | 2011-02-16 17:50:06 | 92.57 |