Extra 4: The Most Renewable Energy of All


Manage episode 192423499 series 1785559
By Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio streamed directly from their servers.

Some of our most important inventions safely remove human waste. But what if we could use that waste to generate electricity?

48 episodes available. A new episode about every 15 days averaging 43 mins duration .