Humans have tracked time in one way or another in every civilization we have records of, writes physicist Chad Orzel. In his new book A Brief History of Timekeeping (BenBella Books, 2022), Orzel ...

American and Canadian railroads enacted time zones — a concept that schedules all aspects of life today — on this day in history, Nov. 18, 1883. The rail industry's creation of time zones was a brazen ...

Time feels linear, predictable, and straightforward — until you encounter facts that completely shatter that illusion. Your brain naturally organizes events into neat chronological boxes, creating ...

Time and astronomy are inseparable. Humans have been using the motions of the stars, Sun, and Moon for thousands of years to regulate their hunting, crops, religion, and lives in every way. And as ...