For nearly 20 years, physicists and engineers have chased the idea of invisibility. Early efforts focused on hiding objects from light using so-called metamaterials with extreme and often unrealistic ...

“In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force Base in Las Vegas, Nevada. In addition to using anti-reflective paint to ...

Scientists have taken technology to a whole new level by bringing Harry Potter's invisibility cloak to life. Chu Junhao unveiled his invention at a virtual event called Super Night of Science in 2023, ...