Just Because – It’s February 29 and Here’s All You Need to Know About Leap Years… and Calendars
Every four years is a leap year and the month of February gets an extra day, a leap day, on February 29th. 2020 is a leap year and everything flows smoothly at regular, four-year intervals until 2100, which we discover is not a leap year. Wait a minute, 2100 is divisible by four, so what […]