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Fáilte and Welcome! I’m Thomas, I’m a Computational Astrophysics PhD student at Cardiff University, Wales, UK. I study the evolution of Galaxies and their Circumgalactic Medium - the large, gaseous halo surrounding a galaxy - using cosmological, magnetohydrodynamics simulations. Have a look at my bio or research pages for info about what I get up to in my day job.


I am also a Science Communicator, specialising primarily in online Astronomy communication through video content on YouTube and livestreams on Twitch. Check out my Science Communication pages for more information.