Brain-Machine Interface Lets Monkeys Control 2 Virtual Arms (5 of 5) (video) American Association for the Advancement of Science Share Print E-Mail Loading video... Caption Duke Ph.D. student Peter Ifft observes brain activity from nearly 500 neurons being recorded as the monkey enacted bimanual reaching movements with the arms of the virtual monkey avatar.This video relates to a paper that appeared in the Nov. 6, 2013, issue of Science Translational Medicine, published by AAAS. The paper, by Dr. P.J. Ifft at Duke University in Durham, N.C., and colleagues was titled, "A Brain-Machine Interface Enables Bimanual Arm Movements in Monkeys." Credit Credit: Duke Center for Neuroengineering Usage Restrictions Please cite the owner of the video when publishing. This video may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact Science for permission. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.