The Energy Department's INCITE program, which stands for the “Innovative and Novel Computational Impact on Theory and Experiment,” recently put out a report highlighting the ways our supercomputers are catalyzing discoveries and innovations. Above, computing provides an unparalleled ability to model and simulate Type Ia (thermonuclear-powered) supernovas. The ability to do 3D, large-scale simulations of these explosions led to the discovery of an entirely new and unexpected explosion mechanism, termed the gravitationally confined detonation (GCD) model.
Image: courtesy Flash Center for Computational Science, University of Chicago