With BBIchieth and #CoronaVirus on the rampage, many people forgot to observe that yesterday was a Leap year Day. It was February 29th and it marks a rare event in the calendar — an extra day that occurs each "Leap Year" to keep our calendar in check.
Leap days happen every four years (with a few exceptions) and adds an extra day to the short month of February.
Leap days happen every four years (with a few exceptions) and adds an extra day to the short month of February.