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 |
|---|---|---|---|
| 3416 | 2020-12-07 20:37:58 | 85.62 | 98% |
| 1782 | 2020-01-31 16:24:15 | 86.39 | 98% |