Universe Millennium Simulation

Millennium Simulation:

"This movie shows the dark matter distribution in the universe at the present time, based on the Millennium Simulation, the largest N-body simulation carried out thus far (more than 1010 particles). By zooming in on a massive cluster of galaxies, the movie highlights the morphology of the structure on different scales, and the large dynamic range of the simulation (105 per dimension in 3D). The zoom extends from scales of several Gpc down to resolved substructures as small as ~10 kpc."