Finally, An Invisibility "Cloak" That Can Be Available To All!

When J. K. Rowling conjured up the invisibility cloak to help her star wizard Harry Potter escape from sticky situations, she would have never guessed that scientists all over the world, would start scrambling to create a real one. Over the years, there have been numerous attempts. However, they all entail the use of super expensive materials and involve complicated methods, which means they are of no practical use.