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 |
|---|---|---|---|
| 9786 | 2020-06-16 14:03:27 | 82.04 | 96% |
| 8312 | 2019-12-17 06:08:25 | 96.27 | 97% |