Leap year might seem weird, but there's a reason for it. Here's how it works and why it matters to a beloved superhero.

The first newspaper was published in 1980, paying homage to a comic book character who was born on leap day with the name. Lastly, London honours leap year with a unique cocktail first crafted by ...

4 Leap years were introduced by the Roman emperor ... and for women to propose instead. 23 In DC Comics, Superman has been given several birthdays in different multiverses, but February 29 ...

I've been lucky enough to visit family in Ireland a few times now, and have witnessed far fewer Claddagh rings or trademark Irish catchphrases than Leap Year might have you believe. In other words ...