Ed Lippmann returns at 10:40 am with Part 3 of Sydney By Design and this week talks about Sydney’s topography in this series about Sydney.

My special guest at 11:00 am is Dr Andrew Jacob, Curator at the Powerhouse Museum, talking about the Large Hadron Collider, the subject of a new exhibition from the Science Museum London. Particle physics is very complex, so Andrew’s explanations are particularly helpful for those of you like me, who need that help!

Music is all to do with science in general and physics in particular.

I do hope you can keep me company.