Scientists, including one of Indian-origin, have conducted the world's first non-invasive human-to-human brain interface in which one person was able to control the motions of another person via internet. Using electrical brain recordings and a form of magnetic stimulation, Rajesh Rao, a University of Washington professor, sent a brain signal to his colleague Andrea Stocco, causing Stocco's finger to move on a keyboard. While researchers at Duke University have demonstrated brain-to-brain communication between two rats, and Harvard researchers have demonstrated it between a human and a rat, Rao and Stocco believe this is the first demonstration of human-to-human brain interfacing. "The Internet was a way to connect computers, and now it can be a way to connect brains. We want to take the knowledge of a brain and transmit it directly from brain to brain," Stocco, a research assistant professor in psychology at the UW's Institute for Learning & Brain Sciences, said.