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 |
---|---|---|---|
2850 | 2019-03-08 22:50:04 | 78.73 | 95% |
944 | 2019-02-21 11:57:46 | 81.05 | 97% |