I’ll be giving a free public talk at Green College in Oxford tomorrow night. It starts at 6.30, and the title is
Who, what and when? : Progress in the BIG questions in astronomy.
You’re welcome to reserve a seat via the link above, or just come along on the night.
I’ll also be co-host of Bill Heine’s Radio Oxford show tomorrow evening, from 4 until about 5.30. You can listen online via the above link; I’m normally extremely nervous about radio, so we’ll see how it goes.