Supermoon 2015 Total Lunar Eclipse - Animated Video

This animated video explains a rare event happening on September 27th, 2015 - a supermoon total lunar eclipse.

On the night of September 27th, 2015, a supermoon lunar ecllipse will be viewable in the night sky for those living in North and South America. Those living in Europe and Africa can view it in the early morning hours of September 28th.

This video explains what a supermoon lunar eclipse is, and how rare it has been over the last century.

Credit: NASA's Goddard Space Flight Center.