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 |
---|---|---|---|
476 | 2010-03-13 09:28:23 | 113.19 | |
282 | 2010-03-12 07:44:19 | 114.26 |