During a visit to, John Pendry said that scientists lack the specific materials they need to design a way to routinely make ...

In the Harry Potter novels, the cloak of invisibility enabled Harry and his friends, Hermione Granger and Ron Weasley, to explore Hogwarts School of Witchcraft and Wizardry without being seen or ...

Here are the Harry Potter deleted scenes that should have made the final cut. There are many invisibility cloaks in the wizarding world of Harry Potter, but there is only one Cloak of Invisibility.

Cloaking refers to a physical method that wraps an object in a kind of invisibility cloak, which makes it unrecognizable. So far, cloaking has only been studied with waves—such as light or sound ...

The device is called a cloak, a term borrowed from Harry Potter novels. But could you actually bend waves of visible light to make something invisible? “People have done it with radar ...

Q: The last time I was in New York I looked up at the Flatiron Building and wished I had an invisibility cloak so that I could wander from floor to floor to simply see what things looked like ...