A fuel cell is an electrochemical energy conversion device; it turns chemical energy into electrical energy. Jonathan and Chris discuss fuel cells in detail from their origins to why they're not practical for general use yet in this episode.

More AI in Space Than on Earth? Really!?
35:45

The Next 8 Months in AI Video Will Change Film Forever - The Story
35:33

Theatre Explores the Moral Quandaries of Tech - The Story
24:01