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 |
|---|---|---|---|
| 17276 | 2018-12-24 08:58:21 | 91.15 | 97% |
| 10381 | 2018-06-30 03:11:18 | 89.87 | 98% |
| 2502 | 2017-01-19 11:28:20 | 81.73 | 95% |
| 2460 | 2017-01-17 16:26:51 | 71.77 | 91% |