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 |
---|---|---|---|
705 | 2012-06-06 00:01:44 | 55.86 | 92% |
452 | 2012-04-24 01:47:19 | 52.27 | 96% |