Gregorian calendar Leap Day 2024: Google doodle the celebrates Earth’s Extra Day 6 months ago Leap Day is celebrated today on Google Doodle in honor of 2024, a leap year that happens every four years.… Who Decided It’s New Year’s Day, January 1st? 8 months ago If most of the Western world hadn't adapted to the modern calendar, which starts the year on January 1st, you…