<![CDATA[Simulation of the moon’s shadow on Earth during an eclipse, as staged by Helping Planetariums Succeed (Photo by Renay San Miguel)]]>

593301 image 1499442150 1502891775 <![CDATA[Simulation of the moon’s shadow on Earth during an eclipse, as staged by Helping Planetariums Succeed (Photo by Renay San Miguel)]]> 1278