This edition: Entropy

Episode Details
“The Mechanical Universe..and Beyond” helps teachers demystify physics by showing students what looks like. Inventive computer graphics illustrate abstract concepts such as time, force, and capacitance. Visits with Newton, Leibniz, Maxwell, and others trace the evolution of theories and challenge students to observe physical processes going on around them.
In this episode: The Carnot engine, part two, with profound implications for the behavior of matter and the flow of time through the universe.