Thursday, May 31, 2007
Once In A Blue Moon
The lunar month is about 29.5 days so it is possible to get 2 full moons in 1 month. When this happens the second full moon is known as the "blue moon". This scenario occurs about once every two and a half years. The moon is full tonight, the last day of May and the second full moon of the month. Hence the expression....."once in a blue moon".
Posted at 6:56 AM
0 Comments:
Post a Comment
<< Home