Alan O Duffy
Biography
Alan R. Duffy (born 1983) is a British and Australian professional astronomer and science communicator. He was born in England, raised in Northern Ireland, and is currently based in Australia. He is a professor at the Centre for Astrophysics and Supercomputing at Swinburne University of Technology, and is the Lead Scientist at the Royal Institution of Australia. His research is focused on using super-computers to build and test models of the growth of galaxies within vast dark matter halos, and in particular focuses on the formation of the first galaxies in the early universe during the "Epoch of Reionisation". These models aim to improve our understanding of the nature of dark matter, and the large scale properties of the universe.
Bio from Wikipedia