Strange Visual Auras Could Hold the Key to Better Migraine Treatments Research on the visual patterns that foreshadow migraines may reveal clues on how painful headaches arise from the brain even though it has no pain receptors. #press https://www.wired.com/story/strange-visual-auras-could-hold-the-key-to-better-migraine-treatments/?utm_source=press.coop https://media.wired.com/photos/66e974efa18e834f1abe0808/master/pass/GettyImages-1077114066.jpg nostr.fmt.wiz.biz