The many faces of Universe Sandbox.
Random moons and the new user interface.
The Milky Way & Andromeda galaxies colliding 2.5 billion years from now.
Adding an Earth to the Simulation
Use Chart Mode to line up the one hundred largest bodies in our solar system.
Our amazing inner solar system in anaglyph 3D
Saturn, its rings, and its many moons.
Gravity Flower - A grid of particles colored by their velocity are distorted by the mass of a slow moving planet.
The comet, Shoemaker-Levy, moments from its first impact with Jupiter on July 16, 1994.
In orbit around Jupiter for at least 100 years prior to impact, gravitational tidal forces broke the comet into over 20 large fragments.