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 |
|---|---|---|---|
| 2048 | 2017-05-23 08:09:41 | 53.83 | 94% |
| 2011 | 2017-04-10 07:34:18 | 63.26 | 98% |
| 1730 | 2017-03-20 13:57:19 | 58.96 | 97% |