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 |
|---|---|---|---|
| 4403 | 2020-08-30 09:31:56 | 60.37 | 97% |
| 840 | 2020-04-23 07:38:35 | 49.56 | 97% |