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 |
|---|---|---|---|
| 2491 | 2018-03-08 02:45:37 | 120.93 | 97% |
| 2034 | 2018-02-14 10:35:22 | 107.74 | 96% |