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 |
---|---|---|---|
8633 | 2020-01-08 00:33:02 | 90.32 | 96% |
7984 | 2019-12-18 06:58:55 | 101.04 | 99% |
5860 | 2019-02-06 02:59:08 | 89.17 | 98% |
1889 | 2017-07-19 05:10:51 | 67.93 | 97% |
837 | 2017-03-25 07:09:25 | 61.13 | 93% |