You might think invisibility cloaks exist only in the Wizarding World, but think again. A research team at the Korea Advanced ...

Abstract: A common variant of a metasurface antenna consists of an array of metamaterial elements coupled to a waveguide feed. The guided wave excites the metamaterial elements, coupling energy from ...

Forward-looking: A team of engineers at the University of Leicester has demonstrated that magnetic cloaking – once a largely theoretical concept – can now be designed in ways that are manufacturable ...

Hospitals, power grids, aerospace systems, and scientific laboratories all host extremely sensitive technologies that allow the facilities to do what they need to do—as long as no pesky, unwanted ...

Although the team ultimately built a physical cloaking device, their work began in the theoretical realm. Mathematical modeling and physics-based simulations formed the first step in the research ...

Abstract: This study highlights the potential of employing terahertz metamaterial structures as dual-band biosensors for the early detection of cancerous biological tissue. The fundamental principle ...

University of Leicester engineers have unveiled a concept for a device designed to magnetically "cloak" sensitive components, making them invisible to detection. A magnetic cloak is a device that ...

Leafhoppers, insects smaller than your thumbnail, have been mastering the art of staying hidden for millions of years. They coat themselves with microscopic particles that work like nature’s own ...

The few and the proud just got a bit more debonaire. For the first time since its authorization for wear in the 1800s, both male and female Marines whose rank or officer status qualifies them can wear ...

What do Harry Potter’s invisibility cloak and stealth fighter jets that evade radar have in common? They both make objects invisible despite their physical presence. Building upon this concept, our ...