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 |
---|---|---|---|
900 | 2015-12-17 23:07:23 | 115.95 | 97% |
62 | 2014-02-19 22:21:45 | 87.49 | 89% |