February is packed with interesting observances, but one that stands out is Leap Day—and the Leap Year that makes it possible! If you’re wondering “When is the next leap year?” or curious about why we ...

Artist Monster Chetwynd leads a delightfully bonkers exploration of the Leap Day. It takes 365 ¼ days for the earth to rotate around the sun. But the calendar year is 365 days. So, to synchronize ...

As you know, there is no Feb. 29, 2025, 2024 was the most recent Leap Year, and the next Leap Day is not for another three years. But … leaplings do something unique: They can calculate their ...