+**Sphere Packing** explores how to arrange spheres in a given space, aiming for the highest possible [Density](/wiki/density). This fundamental geometric problem seeks to maximize the proportion of space occupied, influencing fields from [Crystallography](/wiki/crystallography) to material design.
+## See also
+- [Lattice](/wiki/lattice)
+- [Geometry](/wiki/geometry)
+- [Optimization](/wiki/optimization)
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