For most of us, high-speed image capture, say 120 or 240 frames per second, is enough to get a good look at stuff happening in the blink of an eye -- like a water droplet hitting the ground or a ...

Researchers at the University of Michigan want to make your LED lights 50 percent more efficient — and develop Harry Potter-style invisibility cloaks in the process. In a new study described in the ...

Mercedes wanted to make a dramatic statement about how its new B-Class F-Cell car passes through the environment without leaving a trace, so it placed it behind an invisible LED curtain. We wanted to ...