Alok Jha and Ian Sample talk to Professor Sir Chris Llewellyn-Smith, who was instrumental in the creation of the Large Hadron Collider
Our own science correspondent Ian Sample has written a book about the LHC's quest for the Higgs boson, Massive: The Hunt for the God Particle. He was happy to tell us all about it.
Producer Andy visited the new Skin exhibition at London's Wellcome Collection, where he got to wear a "social condom".
We also highlight an experiment in science journalism we are carrying out on our website. Story Tracker. It might just revolutionise the way we cover major science stories.
Finally, next weekend is Science Hack Weekend: Get Excited and Make Things with Science! at the Guardian's offices in King's Cross, London. Bring your own bunsen burner. (Actually, don't.)