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 |
|---|---|---|---|
| 5134 | 2020-09-13 15:53:36 | 67.77 | 96% |
| 4263 | 2020-05-23 06:57:15 | 64.69 | 95% |