1.1 Aristotle on Motion

Aristotle on Motion

The ideas of motion and inertia from the point of view of Aristotle are explored. Duration: 4:03.

Skepticism and Denialism

How to distinguish between skepticism and denialism. Duration: 5:31.

The Scientific Method

We take a quick look into the scientific approach, also known as the scientific method. Duration: 3:44.

Fact, Hypothesis, Law, and Theory

This video is a careful look at the definitions for scientific fact, hypothesis, law, and theory. Duration: 4:04.