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 |
---|---|---|---|
214 | 2015-01-29 03:07:07 | 54.89 | 96% |
35 | 2014-04-09 00:46:39 | 39.15 | 93% |