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 |
---|---|---|---|
675 | 2012-09-23 01:32:50 | 85.22 | 92% |
40 | 2012-09-08 09:00:00 | 67.36 | 89% |