PacSci Now: The Respiratory System

A plastic cross-section model of human lungs

Wondering how lungs work? Watch this demonstration with PacSci’s educators.

Disclaimer: These resources are for educational and informational purposes only. Always do activities in the appropriate environment, with adult supervision, and following the necessary safety guidelines for the materials involved. Pacific Science Center is not liable for any direct, indirect, special, incidental, or consequential damages resulting from the information provided on our website.

Learn about how the diaphragm works with lungs to allow us to breathe.

Step into an epidemiologists’ shoes and prevent the spread of the flu.