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 |
|---|---|---|---|
| 9614 | 2019-02-16 16:09:54 | 150.02 | 100% |
| 8994 | 2018-12-15 02:34:02 | 136.08 | 99% |
| 5350 | 2017-02-06 11:26:16 | 156.20 | 100% |