+The **atomic structure** describes how an [atom](/wiki/atom) is built, revealing its fundamental components and their arrangement. At its heart lies the dense [nucleus](/wiki/nucleus), orbited by clouds of tiny, energetic electrons, a dance that defines matter itself.
+## See also
+- [Element](/wiki/element)
+- [Isotope](/wiki/isotope)
+- [Subatomic Particles](/wiki/subatomic_particles)
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