Eviden, the Atos business leading in advanced computing, and the University of Edinburgh announce a three-year contract extension to increase the computing capacity of the BullSequana XH2000. This energy-efficient supercomputing system was delivered by Atos to facilitate the Extreme Scaling Service of DiRAC, allowing the UK science community to pursue cutting-edge research on a broad range of topics, from simulating the entire evolution of the universe to modelling the fundamental st.