Why Do We Call It AM and PM? The Surprisingly Ancient Reason [ID0801]
Why Do We Call It AM and PM? The Surprisingly Ancient Reason [ID0801]
Transcript
If you spent your entire life checking the time, setting alarms, or arranging schedules, then you've probably come across something so normal that you never even questioned it. The labels A.M. and PM. They're printed on clocks, digital displays, airline tickets, calendars, and phones. So familiar that we rarely stop to think about what they actuall... Read More
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