Detailed text transcripts for TV channel - CNN - 20100326:18:51:00
>> the easiest way to think about these cloaks is if you can imagine how air goes over an airplane wing. >> yep. >> so that it's neither be been absorbed or reflected back, and if light doesn't reflect, you can't see the objects that it's bouncing off, so that's really the secret here. and what makes this particular study really interesting is they've been able to do it in three dimensions so that you can't see the object when you look at it from different angles, so before they could do it with -- they could do it with light coming in at one angle, but that would mean if you moved to a slight...