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 |
---|---|---|---|
121 | 2017-06-30 04:03:25 | 65.96 | 96% |
92 | 2017-05-26 10:37:07 | 63.17 | 90% |