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 |
|---|---|---|---|
| 4577 | 2018-03-02 00:48:18 | 47.78 | 97% |
| 3115 | 2017-09-12 14:14:03 | 49.86 | 98% |
| 1686 | 2017-05-01 14:15:20 | 43.63 | 92% |