0:00-25:01
Streams straight from the publisher. podnod never proxies or re-hosts episode audio.
Fergus, Carys and and guest host William discuss iron.
Iron has been used to make tools for thousands of years, but it also is vitally important for transporting oxygen around your body.
"In The News" also makes a return appearance and, as always, there's a game of "Science Fact or Science Fiction?"
No links were found in this episode’s notes.