+The **Electromagnetic Spectrum** is the complete range of all [Electromagnetic Radiation](/wiki/electromagnetic_radiation), ordered by frequency or wavelength. It stretches from long [Radio Waves](/wiki/radio_waves) to tiny gamma rays, encompassing visible light and other forms of energy.
+## See also
+- [Light](/wiki/light)
+- [Frequency](/wiki/frequency)
+- [Wavelength](/wiki/wavelength)
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