What Makes Us Human

Luke O'Neill is Professor of Biochemistry in the School of Biochemistry and Immunology at Trinity College Dublin. Described by Pat Kenny, as 'as rare a creature and exotic a discovery as the Galapagos Islands', Luke has been ranked among the best immunologists in the world. He is in the top 1% of most-cited researchers in his field. In 2016 he was made a Fellow of the prestigious Royal Society for his innovative work on the human immune system. He has a popular weekly slot on Newstalk's Pat Kenny Show where he specialises in expertly delivering answers to the most complex questions in science in his uniquely hilarious manner.

Ruairi Conaghan is an Irish actor with a wealth of experience. Some of Ruairi’s highlights in television and film include: Downton Abbey, The Suspicions of Mr Whicher, Waking the Dead and Silent Witness. He has performed in the West End, Off Broadway, The National Theatre, The Royal Court and most major theatres inside and outside of London. Ruairi’s audiobook narrations include Her Last Goodnight by Michael Scanlon and Wild Shores by Richard Nairn.