+Light is [Electromagnetic Radiation](/wiki/electromagnetic_radiation), a fundamental form of [Energy](/wiki/energy) that allows us to perceive the world. It travels as both a wave and a particle, illuminating the cosmos and enabling [Life](/wiki/life).
+## See also
+- [Photon](/wiki/photon)
+- [Optics](/wiki/optics)
+- [Wavelength](/wiki/wavelength)
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