One way of ensuring that attackers don’t access a network node or break into a device is to render its identification invisible. Cloaking the device’s address gives a hacker nothing to see, and it can ...

The theorists who first created the mathematics that describe the behavior of the recently announced “invisibility cloak” have revealed a new analysis that may extend the current cloak’s powers, ...

From cloaking devices that conceal spaceships, to Harry Potter’s hand-me-down disappearing blanket, or even the One Ring and its power to conceal its wearer, invisibility is a staple in science ...

An AI-designed invisibility cloak should be able to hide objects from infrared light or microwaves and be made from readily available materials. The device, which is currently being built, could ...

Thermal cloaking advances stealth technology by using nanostructured materials to manipulate heat signatures, vital for military and electronic applications.

The phenom known as wizard Harry Potter may be coming to the end of its book and movie run, but one special effect from the series could become reality in a future theater of war. "Cloak of ...

Taking a page from movies and comic books, researchers at Duke University have developed what they call an "invisibility cloak," a primitive device that hides objects by bending electromagnetic waves ...

Lately, it seems like you can't click on a handful of links on the internet without running into some kind of prototype invisibility cloak. Though this device can now be added to that list, it's more ...

University of Utah mathematicians developed a new cloaking method, and it’s unlikely to lead to invisibility cloaks like those used by Harry Potter or Romulan spaceships in “Star Trek.” Instead, the ...