We are often amazed by the spectacles nature offers us-from the violent eruption of a volcano to the sheer force of a storm. But these events illustrate one of the most fundamental properties of the world that surrounds us: the invisible but constant presence of energy. Explore energy: how it is the basic component of the universe, present within every living being, the force behind all changes, transformations, and movements. In a profound sense, everything is energy.

Originally released by Cerebellum Corporation, 2013. Streaming video file encoded with permission for digital streaming by Infobase on July 10, 2018.

The Energy of Life: Introduction (2:11); --Energy and Living Beings (2:40); -- Energy and Cells (4:19); -- The Story of Two Cells (3:33); -- Mitochondria (5:19); -- Energy and the Human Body (4:00); -- The Energy of Life: Summary (4:33); -- Credits: The Energy of Life (2:26); .