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 |
|---|---|---|---|
| 47718 | 2018-02-13 11:04:55 | 140.51 | 98% |
| 46942 | 2018-02-09 07:36:40 | 151.48 | 99% |
| 42610 | 2018-01-12 03:57:53 | 130.44 | 96% |
| 40739 | 2018-01-03 03:31:39 | 147.15 | 99% |
| 35806 | 2017-11-16 00:38:32 | 154.69 | 99% |
| 34146 | 2017-11-05 21:39:37 | 147.47 | 99% |
| 27575 | 2017-10-10 10:00:13 | 119.73 | 97% |
| 12495 | 2017-09-11 22:20:17 | 119.06 | 98% |
| 1876 | 2017-09-01 19:49:06 | 103.67 | 99% |
| 945 | 2017-09-01 08:19:19 | 148.45 | 100% |