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 |
---|---|---|---|
1562 | 2010-05-13 10:48:19 | 61.43 | |
1557 | 2010-05-12 21:48:24 | 64.92 | |
1222 | 2010-04-25 21:57:15 | 68.39 |