If you've got the time, we've got the riddle. And it's time for a riddle about time: How many numbers are on a clock? It begins with the simplest of questions that, nevertheless, has no simple answer.

Astonished people are finally learning the actual meaning of a phrase they say nearly every hour — and it’s “o’clock.” A woman who goes by @jenny_nuel1 on Threads asked her followers if anyone knows ...