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 |
|---|---|---|---|
| 3017 | 2020-05-30 13:22:13 | 53.40 | 94% |
| 1251 | 2017-07-04 22:56:22 | 48.59 | 95% |