Zoom into the Andromeda galaxy The largest NASA Hubble Space Telescope image ever assembled, this sweeping view of a portion of the Andromeda galaxy (M31) is the sharpest large composite image ever taken of our galactic neighbor. Though the galaxy is over 2 million light-years away, the Hubble telescope is powerful enough to resolve individual stars in a 61,000-light-year-long section of the galaxy's pancake-shaped disk. It's like photographing a beach and resolving individual grains of sand. An

Simulating the Andromeda-Milky Way Collision - This is our second version of the simulation of the collision between the Milky Way and the Andromeda galaxy. We created this simulation using multiple gravity simulators combined with motion graphics softwares. The collision between the Milky Way and the Andromeda galaxy is a monumental cosmic event predicted to occur in approximately 4–5 billion years. The outer regions of both galaxies will begin to interact gravitationally, disrupting their shap