In this 2006 video clip, Duke University researchers David R. Smith, David Schurig, and Steve Cummer discuss their work in "cloaking" an object by bending microwaves around it. Their device ...

The goal of the cloaking technique is to protect the structure by redirecting the force without creating new or undesirable stress levels. The researchers were inspired by knots in trees ...

Two mysterious “beings” are using an unknown “cloaking device” to hide themselves from humans after landing in a flash of ...