All years are not leap years. The Julian calendar was revised by specifying that. These are the main difference between normal years and leap years: – all years divisible by 4 are to be leap years.

At least, that was the idea. Revolutionary as the Julian calendar was, it wasn't perfect, and fell out of alignment over time. In 1582, Pope Gregory XIII introduced the Gregorian calendar ...

February, or as the Romans called it, Februarius is upon us. Depending on whether a groundhog sees his shadow Sunday, we either have six more weeks of winter, or we don’t. The month, I have always ...

"I try to keep it running." Bowan is one of the many Orthodox Christians who celebrate the holiday according to the Julian Calendar. A part of his life he's always embraced. "This is what I was ...