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 |
---|---|---|---|
1177 | 2018-05-10 14:48:20 | 62.52 | 97% |
632 | 2015-11-19 15:32:06 | 41.56 | 89% |