Carbon nanotube (CNT) forests (VIDEO) Waseda University This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Although carbon nanotube forests are hard to grow very long via conventional methods, a little tweak in technique can change things dramatically. Credit Hisashi Sugime, Waseda University Usage Restrictions None License Licensed 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.