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 |
---|---|---|---|
2073 | 2016-04-26 00:42:47 | 60.50 | 92% |
88 | 2016-03-08 23:47:10 | 64.21 | 97% |