In honor of Leap Day, this read is for the history nerds. Ever wonder how America caught our calendar up with the rest of the world? In September 1752, we skipped 11 days. According to NASA, the Earth ...

Feb. 29 has all sorts of myths and trivia associated with it, not to mention leaplings, those people born on the day.

NEW YORK (AP) — Leap year. It's a delight for the calendar and math nerds among us. So how did it all begin and why? Have a look at some of the numbers, history and lore behind the (not quite) ...

CINCINNATI (WXIX) - Every four years, an extra day is added to our 365-day calendar for the peculiar unofficial holiday, Leap Day. This year, Leap Day is on Thursday, Feb. 29. But what is it and why ...

When are leap years and why don't they happen every four years exactly? Leap years happen almost every four years. That means 2024 and 2028 will both be leap years. But still, there are some ...