-ⲘᎯᖇⲕ⋎⟆- (mark40511)

Race #391881

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Official speed 120.55 wpm (39.42 seconds elapsed during race)
Race Start April 29, 2023 4:21:56am UTC
Race Finish April 29, 2023 4:22:35am UTC
Outcome Win (1 of 2)
Accuracy 100.0%
Points 148.68
Text #5390203 (Length: 396 characters)

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.