Saturday is Feb. 29, a.k.a. leap day, a date that appears on our calendars only once every four years. Leap day is added because it takes the Earth 365 days, five hours, 48 minutes and 45 seconds to ...

Here’s what you need to know about the sales and deals you’ll inevitably see on leap day, Feb. 29. Leap day adds an extra day to the shopping calendar, and marketers will use every holiday as an ...

Yeesa Cheung, born on a leap day, believes her birthday is squeezed between 28 February and 1 March in common years. When she celebrates her birthday in 2017, she unexpectedly travels to 29 February ...