A farkon karni na goma sha tara, Thomas Young da August Fresnel sun nuna tsangwama da rarrabuwa na haske kuma ta hanyar 1850 model model model sun yarda da su. A 1865, James Clerk Maxwell ya annabta cewa haske yana da raƙuman electromagnetic wanda aka tabbatar da gwaji a 1888 ta hanyar binciken Heinrich Hertz na raƙuman rediyo na karshe ana zaton su zama manyan nau'ikan ƙwayoyin haske. Tambaya: me yasa?
saboda tasirin Isaac Newton