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 |
|---|---|---|---|
| 4792 | 2019-04-28 19:19:40 | 74.46 | 96% |
| 2299 | 2018-11-11 08:05:00 | 77.88 | 96% |