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 |
---|---|---|---|
4395 | 2019-03-11 16:02:11 | 60.57 | 99% |
1909 | 2017-01-05 21:21:19 | 53.84 | 96% |