My research in cosmology is about analysing, interpreting and making sense of cosmological observations, in order to learn more about the properties and nature of dark matter and dark energy. I’m also interested in the early Universe and in developing connections between cosmology and particle physics. I develop and apply new methods in Bayesian statistics and data analysis, machine learning, deep learning and AI with the goal of understanding the history and nature of the Universe, by using cosmology as a Universe-sized laboratory for particle and high energy physics.