Why do we yawn?
15 January - 4 mins
Podcast Series
Moncrieff
Why do we yawn? Is it our body’s way to tell us we’re tired, or is it an attempt to keep us awake? Also, why is it infectious?
Phil Smyth, Physicist, Engineer and Science Communicator joins Seán to discuss.
Series Episodes
How Irish revolutionaries negotiated murky world of ‘spies and scoundrels’ in the fight for independence
8 mins
17 November Finished
