Why does a wheelbarrow have only one wheel?

Why does a wheelbarrow have only one wheel?

The Nature of Things

15/03/2020 7:12PM

Episode Synopsis "Why does a wheelbarrow have only one wheel?"

Peter and Tom discuss technological progress and what it means for technology to be good or bad. "If you use a hammer to break someone's kneecaps, you're still being a bad person. Even if you use a good hammer to do it."

Listen "Why does a wheelbarrow have only one wheel?"

More episodes of the podcast The Nature of Things