When scientists push the limits of the world's most powerful supercomputers, they often find those limits are just the beginning of what's possible. In early November, the Department of Energy's ...

Dark energy is a mystery so daunting that it stretches and strains our most robust theories. The universe is expanding, driven by the unknown force that we've named Dark Energy. Dark Energy is also ...

Using HLRS’s Hawk supercomputer, University of Stuttgart scientists have for the first time produced high-resolution simulation data characterizing the transition from low to high Reynolds numbers in ...

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the solar wind, high-energy particle transport, and galaxy formation. Small-scale ...

On the scale of the entire observable Universe, it is no longer appropriate to use Newtonian theory to describe gravitational interactions. Instead, we need to use Einstein’s relativity in order to ...