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 |
---|---|---|---|
2552 | 2020-01-22 18:47:36 | 62.62 | 97% |
2337 | 2020-01-14 19:51:10 | 54.96 | 95% |