Hello and welcome to Lexx Education - the comedy science podcast where comedian Laura Lexx tries to learn science from her normal brother Ron!

This week Laura is too hot. she's stuck behind an airbed for reasons best known to herself.

Ron has brought hypotheticals to try and keep them amused through physics. They discuss the merits of skins, but not in a science way. Just in a: do you want nothing but skin way.

Next they discuss their various frustrations with the podcast: spoiler alert they are all each other. Then Laura reveals she hasn’t bought their shared mother a birthday present and Ron tries some banter. He’s as good at that as she is at science.

There’s a little recap on strong nuclear force. There’s a bit of a recap on the three types of radiation. Because this episode focuses in more detail on radiation - specifically beta and beta minus radiation.