The treasured ‘ahuʻula (feathered cloak) and mahiole (feathered helmet) of high chief Kalani‘ōpu‘u have returned to Hawai‘i after 237 years. They will be exhibited together in Hawai‘i for the first ...

Invisibility cloaks have been around in various forms since 2006, when the first cloak based on optical metamaterials was demonstrated. The design of cloaking devices has come a long way in the past ...

Duke University has built the first 3D omnidirectional acoustic invisibility cloak. The cloaking device, which takes the form of a pyramid of perforated plastic, is hidden from sound waves striking it ...

Run Silent, Run Deep, a World War II naval drama starring Clark Gable and Burt Lancaster, reportedly inspires Star Trek screenwriter Paul Schneider to mull a space-exploration equivalent to a ...

BEDFORD, Mass.--(BUSINESS WIRE)--Fractal Antenna Systems, Inc. (‘Fractal’) today announced it has secured patent on a method to detect invisibility cloaks and related stealth metamaterials, thus ...

Marvel's Cloak & Dagger has arrived on Freeform, but Tyrone (Aubrey Joseph) and Tandy (Olivia Holt) are still a very far cry from embracing their superhero alter egos. The two-part series premiere ...