Dr. Barry Fitzgerald is a physicist, science communicator, author, and keynote speaker. He has a PhD in computational physics and considerable experience as a researcher in both Ireland and the Netherlands. He is the host of the YouTube channel “The Superhero Scientist”, a podcast host, and also the editor-in-chief of the open access journal “Superhero Science and Technology”. He has spoken and moderated at high profile conferences and events around the world. He is currently working as a science communication officer at TU Eindhoven.