Science and Exploration


By Marc Boucher
Status Report
August 11, 2014
Filed under , ,
NASA/Bill Ingalls

A perigree full moon or supermoon is seen, Sunday, August 10, 2014, in Washington. A supermoon occurs when the moon’s orbit is closest (perigee) to Earth at the same time it is full.

SpaceRef co-founder, entrepreneur, writer, podcaster, nature lover and deep thinker.