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 |
|---|---|---|---|
| 1353 | 2019-08-15 16:02:29 | 64.07 | 95% |
| 1347 | 2019-08-15 12:45:10 | 62.34 | 95% |