No one has ever witnessed the complete evolution of any star from birth to death. Stars take a very long time - millions, billions, even trillions of years - to evolve. Yet in less than a century, astronomers have developed a comprehensive theory of stellar evolution that is one of the best-tested in all of astronomy.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 22520 | 2019-08-23 22:43:06 | 133.65 | 97% |
| 20816 | 2019-02-02 20:31:01 | 140.31 | 98% |
| 13469 | 2017-11-26 19:15:01 | 125.02 | 98% |
| 5899 | 2017-04-22 23:53:33 | 117.16 | 90% |