Why Do Some Months Have 31 Days? Explanation of the Gregorian Calendar
Discover why certain months have 31 days and how the Gregorian calendar balances Earth's solar cycle and leap years.
Why Does February Have 29 Days Every Four Years? Understanding Leap Years
Discover why February gets an extra day every four years and how leap years keep our calendar aligned with Earth's orbit.
Why Does the Year 2024 Have 366 Days? Explanation of Leap Years
Discover why 2024 has 366 days and how leap years keep our calendar in sync with Earth's orbit around the Sun.