Haske yana taka muhimmiyar rawa a rayuwarmu.A mafi mahimmancin matakin, ta hanyar photosynthesis, haske yana kan asalin rayuwa kanta.Nazarin haske ya haifar da ƙwaƙƙwaran hanyoyin samar da makamashi, ci gaban kiwon lafiya na ceton rai a cikin fasahar bincike da jiyya, intanet mai saurin haske da sauran abubuwan bincike da yawa waɗanda suka kawo sauyi ga al'umma kuma suka tsara fahimtarmu game da sararin samaniya.An haɓaka waɗannan fasahohin ta hanyar ƙarni na bincike na asali game da kaddarorin haske - farawa daga aikin Ibn Al-Haytham, Kitab al-Manazir (Littafin Optics), wanda aka buga a cikin 1015 kuma ya haɗa da aikin Einstein a farkon karni na 20, wanda ya haɗa da aikin Einstein a farkon karni na 20. ya canza yadda muke tunani game da lokaci da haske.

TheRanar Haske ta Duniyayana murna da rawar da haske ke takawa a kimiyya, al'adu da fasaha, ilimi, da ci gaba mai dorewa, kuma a fannoni daban-daban kamar magani, sadarwa, da makamashi.Bikin zai ba da dama ga sassa daban-daban na al'umma a duniya su shiga cikin ayyukan da ke nuna yadda kimiyya, fasaha, fasaha da al'adu za su taimaka wajen cimma burin UNESCO - gina tushen al'ummomin zaman lafiya.

Ranar 16 ga watan Mayun kowace shekara ce ake bikin ranar haske ta duniya, ranar tunawa da nasarar fara aikin na'urar Laser a shekarar 1960 da masanin kimiyyar lissafi kuma injiniya, Theodore Maiman ya yi.Wannan rana kira ce ta karfafa hadin gwiwar kimiyya da kuma amfani da karfinta wajen samar da zaman lafiya da ci gaba mai dorewa.

Yau 16 ga Mayu, rana ce da ta cancanci tunawa da biki ga kowane mai haske.Wannan ranar 16 ga Mayu ta sha banban da shekarun baya.Barkewar sabuwar annoba ta duniya ta sanya kowannenmu ya sami sabon fahimtar mahimmancin haske.Hukumar Wilding ta Duniya da aka ambata a cikin bude wasika: kayayyakin haske sune kayan da ake buƙata don yaƙi da annoba, kuma tabbatar da ci gaba da wadatar da kayan wuta muhimmin aiki ne don yakar cutar ta wuta.