However, quite remarkably, the old calendar from 1996 mirrors this year's set of dates perfectly owing to it being a leap year as well ... remembers the style icons and towering personalities ...

February is packed with interesting observances, but one that stands out is Leap Day—and the Leap Year that makes it possible ...

a second is added to the year's calendar to make up for slight differences between orbit time and the length of a year, even with leap years added to the calendar. The last leap second was added ...