Students at the University of Rochester have developed a clever optical system which allows for limited invisibility thanks to a bit of optic sorcery physics. Almost all invisibility technologies ...

We tend to think of invisibility cloaks as science fiction. But one group of scientists has taken a big step toward making ...

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

This study demonstrated the first full-parameter omnidirectional invisibility cloak in free space, which can conceal a large-scale object for arbitrary incident illumination.

We envision a world in which the sort of invisibility cloaks, the kind that appear in Harry Potter books and movies, could soon be reality. We’d be able to disappear just like that. A number of ...