Barry Artiste Op-Ed
Wow a Cloak of invisibility, what will they think of next. How about a cloak of Job Security for the masses, now that would be something.
WASHINGTON – They can’t match Harry Potter yet, but scientists are moving closer to creating a real cloak of invisibility.
Researchers at Duke University, who developed a material that can “cloak” an item from detection by microwaves, report that they have expanded the number of wavelengths they can block.
In 2006, the team reported they had developed so-called metamaterials that could deflect microwaves around a three-dimensional object, essentially making it invisible to the waves.
Source: cnews.canoe.ca
Tags: Science | Gadgets | Tech & Biz
