Smith, David Schurig, and Steve Cummer discuss their work in "cloaking" an object by bending microwaves around it. Their device consists of 10 concentric rings of a copper-and-fiberglass metamaterial.

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

The study, published in Engineering, offers a potential solution to long-standing limitations in traditional thermal cloaking ...