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 |
---|---|---|---|
37725 | 2020-01-31 16:24:16 | 85.70 | 98% |
33449 | 2019-05-01 15:21:34 | 95.36 | 99% |
31686 | 2019-02-17 22:22:34 | 91.24 | 98% |
27246 | 2018-08-13 04:12:50 | 83.09 | 96% |
24773 | 2018-06-01 05:12:58 | 91.54 | 98% |
24490 | 2018-05-22 14:43:59 | 98.16 | 100% |
20421 | 2017-12-18 14:44:50 | 90.95 | 98% |