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 |
|---|---|---|---|
| 1157 | 2018-10-03 06:30:40 | 89.37 | 98% |
| 824 | 2018-09-29 01:12:48 | 83.05 | 96% |
| 446 | 2018-09-22 23:39:34 | 70.60 | 96% |