optical cloaking

I’m a big Star Trek geek and always figured the Federation got the short end of the stick in the Treaty of Algeron. They got the Neutral Zone, and the Romulans kept their cloaking tech and a promise that the Federation would not pursue the…

Optical cloaking hides objects in plain sight by guiding light around anything placed inside a cloak. You read about it in "Harry Potter" books, but now, researchers are realizing cloaks that shield objects from view by controlling the flow…