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 |
|---|---|---|---|
| 2981 | 2018-02-03 21:59:13 | 61.68 | 96% |
| 1967 | 2017-07-02 21:07:39 | 56.59 | 95% |
| 1351 | 2017-06-14 16:42:17 | 63.55 | 96% |
| 1291 | 2017-06-10 10:09:33 | 59.08 | 96% |
| 1114 | 2017-06-05 18:53:49 | 53.76 | 96% |