meron nang thread about dito, ikaw pa din ba yung TS nung isang thread? you really need to know more about frequencies of electromagnetic radiation, schumann resonance are very weak frequencies of radiation belonging to "radio waves" section of the electromagnetic spectrum, frequency of visible light is found in between infra-red and ultra-violet sections of the electromagnetic spectrum, infra-red already has higher frequency than radio waves which means yung visible light na araw-araw kang na-eh-expose has higher frequency than both infra-red and radio waves, so bakit ka matatakot sa schumann resonance if hindi ka nga natakot sa visible light?