arun (aruny1616)

Race #341

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Official speed 48.83 wpm (97.32 seconds elapsed during race)
Race Start May 24, 2023 7:27:14am UTC
Race Finish May 24, 2023 7:28:52am UTC
Outcome No win (3 of 4)
Accuracy 95.0%
Points 60.22
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.