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Cosmic Clash: Andromeda-Milky Way Merger Simulator
July 24, 2025

This interactive 3D web-based simulation, powered by Three.js, vividly recreates the predicted collision between the Andromeda and Milky Way galaxies. Users can witness the galaxies' spiral arms distorting under gravity, stars "colliding" with visual effects, a warped spacetime grid illustrating gravitational impacts, and a merged elliptical core forming in the aftermath. Features include mouse-wheel zoom for closer inspection and background stars for immersion. Ideal for educational purposes or space enthusiasts, it approximates real astrophysical dynamics in a browser-friendly format.