+Rays are singular paths along which [energy](/wiki/energy) travels, often originating from a central source and extending outwards. They manifest as streams of [light](/wiki/light) or invisible forces, carrying information and power across distances. Each ray defines a direction, influencing what it encounters.
+## See also
+- [Light](/wiki/light)
+- [Radiation](/wiki/radiation)
+- [Wave](/wiki/wave)
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