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 |
|---|---|---|---|
| 261833 | 2020-03-18 23:48:24 | 135.87 | 99% |
| 249331 | 2019-08-17 11:18:22 | 117.11 | 96% |
| 246103 | 2019-07-16 02:10:11 | 147.69 | 99% |
| 240541 | 2019-06-01 01:39:54 | 142.03 | 99% |
| 240456 | 2019-05-31 10:05:53 | 141.75 | 99% |
| 237726 | 2019-05-13 00:28:20 | 112.50 | 97% |
| 233501 | 2019-04-24 06:30:21 | 127.14 | 99% |
| 230184 | 2019-03-31 06:29:32 | 116.85 | 97% |
| 217705 | 2019-01-20 01:56:11 | 138.92 | 99% |
| 214779 | 2018-12-31 10:04:58 | 125.17 | 98% |
| 212335 | 2018-12-22 05:59:09 | 139.03 | 98% |
| 206258 | 2018-11-25 08:30:59 | 106.19 | 97% |
| 203651 | 2018-11-15 10:30:41 | 119.15 | 98% |
| 187392 | 2018-08-29 04:13:35 | 127.71 | 99% |
| 180851 | 2018-07-29 03:50:44 | 126.00 | 98% |
| 178372 | 2018-07-18 02:51:21 | 123.78 | 98% |
| 172845 | 2018-06-21 01:48:20 | 139.32 | 99% |
| 164185 | 2018-04-17 15:05:13 | 125.83 | 99% |
| 163219 | 2018-04-10 01:02:16 | 124.79 | 98% |
| 150439 | 2018-01-03 02:00:24 | 115.17 | 97% |
| 148491 | 2017-12-18 07:54:46 | 136.67 | 99% |
| 145564 | 2017-11-16 09:57:20 | 112.28 | 98% |
| 144013 | 2017-11-09 02:36:10 | 120.82 | 99% |
| 139498 | 2017-10-23 04:30:54 | 118.35 | 98% |
| 137314 | 2017-10-17 23:12:15 | 123.33 | 98% |
| 135847 | 2017-10-12 22:30:16 | 119.17 | 98% |
| 131360 | 2017-09-28 09:03:15 | 117.83 | 98% |
| 120635 | 2017-08-08 02:37:36 | 134.91 | 99% |
| 118349 | 2017-07-25 12:08:05 | 116.52 | 98% |
| 118034 | 2017-07-23 05:41:23 | 128.04 | 98% |
| 116769 | 2017-07-16 11:07:24 | 111.60 | 99% |
| 116234 | 2017-07-13 23:13:32 | 103.93 | 97% |
| 115200 | 2017-07-09 03:45:15 | 124.16 | 98% |
| 113597 | 2017-06-24 15:49:53 | 124.37 | 99% |
| 112906 | 2017-06-23 02:02:10 | 122.18 | 99% |
| 110357 | 2017-06-12 08:51:21 | 117.25 | 98% |
| 109955 | 2017-06-11 07:05:51 | 106.93 | 97% |
| 109205 | 2017-06-09 06:04:18 | 106.38 | 97% |
| 106040 | 2017-05-26 04:17:41 | 124.81 | 97% |
| 104597 | 2017-05-16 09:02:47 | 82.06 | 84% |
| 103952 | 2017-05-13 09:54:29 | 112.36 | 97% |
| 102935 | 2017-05-07 09:08:48 | 101.62 | 88% |
| 102909 | 2017-05-07 08:49:48 | 102.88 | 90% |
| 100412 | 2017-04-13 09:37:24 | 105.97 | 94% |
| 99661 | 2017-04-09 01:40:20 | 127.67 | 95% |
| 99639 | 2017-04-09 01:26:03 | 126.04 | 94% |
| 99608 | 2017-04-09 00:27:22 | 118.66 | 96% |
| 99508 | 2017-04-08 06:43:38 | 131.55 | 98% |
| 99106 | 2017-04-03 11:02:59 | 124.89 | 100% |
| 96862 | 2017-03-12 13:39:31 | 114.10 | 96% |
| 95698 | 2017-03-03 09:41:02 | 110.03 | 92% |
| 94786 | 2017-02-24 05:11:52 | 117.20 | 95% |
| 93622 | 2017-02-17 09:41:42 | 109.37 | 95% |
| 92641 | 2017-02-11 22:28:35 | 102.88 | 94% |
| 92520 | 2017-02-11 08:38:33 | 102.73 | 91% |
| 90690 | 2017-02-06 04:42:48 | 101.59 | 91% |
| 88332 | 2017-01-30 12:57:04 | 102.10 | 89% |
| 84827 | 2017-01-17 03:13:59 | 97.16 | 86% |
| 84377 | 2017-01-15 09:54:02 | 95.81 | 90% |