This clip illustrates Pascal's Principle of fluid dynamics as it relates to a case of arson.

Missy Franklin is an Olympic swimmer. Her height and long limbs allow her to maximize thrust and overcome drag, two important elements in moving fast through water.

Bart's gifted school teacher hides a joke in the answer of a derivatives problem. Bart doesn't seem to get the joke, so the teacher briefly explains how she arrived at the answer.

The team at NASA is trying to launch a capsule and bring it back to Earth. To do so, they need to calculate its change in trajectory as it moves from an elliptical orbit to a parabolical orbit. Katherine discovers that they can use Euler's Method to approximate the change in trajectory.

This section of the Crash Course explains what Limits are and why they are useful. Shini (the woman in the video) explains what an interval is and how they are used for limits.