Galvanic Vestibular Stimulation

BREITBART.COM

"The technology is called galvanic vestibular stimulation _ essentially, electricity messes with the delicate nerves inside the ear that help maintain balance.
I felt a mysterious, irresistible urge to start walking to the right whenever the researcher turned the switch to the right. I was convinced _ mistakenly _ that this was the only way to maintain my balance."