Have you ever wondered why your ears pop when you go in an airplane? Wondered why there are four different units for pressure? Wondered why mercury seems to be the only liquid used for temperature measurements. Sebastian and Panos address these questions and more in their episode on Pressure.
iTunes link: https://itunes.apple.com/ca/podcast/curiosity/id1039172265?mt=2
Download link: https://s3.amazonaws.com/curio-pod-epi/Pressure.mp3