Shadows & Eclipses | PBS NC Science

Eclipses occur when the moon, sun and Earth line up just right. In other words, it’s all about being in the right place at the right time. Find out more about eclipses–and the shadows they form–with this animation.

This animation is also a component of PBS NC’s Three Spheres Interactive Lesson, which is part of PBS NC’s Interactive Lesson Collection on PBS LearningMedia.