Robot experiments (VIDEO) American Institute of Physics This video is under embargo. Please login to access this video. Caption Robot experiments. A robot was placed on fields with obstacles and was directed toward the goal. Credit Yuichiro Yada, Shusaku Yasuda, and Hirokazu Takahashi Usage Restrictions Journalists may use this video only with appropriate credit. License Original content 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.