The term black hole is of very recent origin. It was coined in 1969 by the American scientist John Wheeler as a graphic description of an idea that goes back at least two hundred years, to a time when there were two theories about light: one, which Newton favoured, was that it was composed of particles; the other was that it was made of waves. We now know that really both theories are correct.
Game | Time | WPM | Accuracy |
---|---|---|---|
68088 | 2024-03-29 13:34:07 | 111.46 | 98.6% |
67712 | 2024-03-26 12:15:38 | 85.83 | 96.1% |
67278 | 2024-03-04 22:13:54 | 100.06 | 96.7% |
66552 | 2024-02-15 12:22:33 | 98.29 | 96.7% |
64957 | 2023-12-31 12:47:26 | 93.65 | 97.7% |
60547 | 2023-08-21 14:24:56 | 90.25 | 97% |
59941 | 2023-06-17 09:55:45 | 101.90 | 98% |
58749 | 2023-05-27 17:30:05 | 95.36 | 97% |