Like Magic (VIDEO) Paul Scherrer Institute 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 The video shows how the new material is forced into a loop shape with tweezers. Then a ring-shaped magnet is raised. Even if the tweezers are removed, the material retains its shape in the magnetic field. When the magnet is lowered again and the magnetic field is removed, the material returns to its original shape. Credit Paul Scherrer Institute - ETH Zurich/Paolo Testa Usage Restrictions All media, such as photos, graphics and videos may only be used in the editorial context of these contents, naming the author. Archiving of this media is not permitted. 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.