Fiber optic cables make long-distance telephone communication and Internet access much more affordable and accessible. Get Marshall's explanation of fiber optic cables in this episode of BrainStuff.
 Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

Fiber optic cables make long-distance telephone communication and Internet access much more affordable and accessible. Get Marshall's explanation of fiber optic cables in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

How does a fiber optic cable work?

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

Share How does a fiber optic cable work?

Sign up to save your podcasts

How does a fiber optic cable work?

How does a fiber optic cable work?