03/05/1998 at 12:00 AM EST

A blue moon, Sunday. Another blue moon will be coming on the night of March 31. The term "blue moon" refers to the infrequent occurrence of two full moons in the same month, which usually happens roughly once every 33 months.Two blue moons in one year happens every 20 to 40 years. The last time was in 1961.

Your Reaction

Follow Us

On Newsstands Now

Robin Roberts: How Loved Saved Me
  • Robin Roberts: How Loved Saved Me
  • Emma and Andrew: All About Hollywood's Cutest Couple
  • Prince George! More Yummy Photos

Pick up your copy on newsstands

Click here for instant access to the Digital Magazine


From Our Partners

Watch It

Editors' Picks

From Our Partners

Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters