A migraine aura is a series of symptoms that precede a migraine, so people who experience the aura know when a migraine is about to strike. "It's like when ... to people who do not have migraines ...

The videos in this story may be uncomfortable for readers with migraine or other conditions. Turn on reduced motion ...

Single-pulse transcranial magnetic stimulation for acute treatment of migraine with aura: a randomized, double-blind, parallel-group, sham-controlled trial. Lancet Neurol. 9 , 373–380 (2010 ...