I gave a talk on Telescopes at the Oxfordshire Science Festival, at Blackwell’s Bookshop in Oxford, at 12.30 on 19th June 2017: Link to Festival A view of the event
Talk at Oxford Science Festival

I gave a talk on Telescopes at the Oxfordshire Science Festival, at Blackwell’s Bookshop in Oxford, at 12.30 on 19th June 2017: Link to Festival A view of the event