The rare date Feb. 29 is coming up − and though it only crops up every four years, it is indeed real. But what about Feb. 30 or March 32? Sorry, folks. Those are ...

This discrepancy caused the calendar to drift out of sync with the seasons over time. To address this issue, Julius Caesar introduced the Julian calendar, a solar calendar, which included a leap ...

This new "Julian" calendar was used throughout the Roman ... Say goodbye to winter in the Northern Hemisphere today Earth Day: What is it and why does it matter? Initially, to make a proper ...

Known as the revised Julian calendar ... when it will move to January 8 as the calendar continues to drift. Today, Orthodox traditions differ depending on location, church branch, and local ...