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

they technically only have a birthday every four years on the actual leap day. Those leapers don’t get a birthday this year. Wondering what exactly is a leap day or leap year? Here's what to know.

Why does Leap Year occur once every 4 years? Our calendar is not entirely in sync with our planet’s trip around the sun. If your birthday is on Feb. 29, what date do you use for official ...

Here are 29 things to know about this special day. 1 February 29 is known as a leap day, and it occurs every four years in what is known as a leap year. This extra day is needed to “play catch ...

Leap years help to keep the 12-month calendar matched up with Earth’s movement around the Sun. After four years, those leftover hours add up to a whole day. In a leap year, we add this extra day ...