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 |
---|---|---|---|
104 | 2016-04-30 18:03:14 | 108.75 | 93% |
19 | 2016-04-26 23:50:41 | 104.79 | 93% |