http://ideas.eyeconx.net/story.php?title=a-killer-of-superbugs Better than antibiotics, it is being used in contact lenses to prevent infections and biomedical products are the next stage. The superbugs have met their match. Conceived at Nanyang Technological University (NTU), it comes in the form of a coating which has a magnetic-like feature that attracts bacteria and kills them without the need for antibiotics. The killer coating, which has been shown to d... Thu, 28 Jun 2012 10:15:05 EDT en