Imagine stretching a piece of film to reveal a hidden message. Or checking an arm band’s color to gauge muscle mass. Or sporting a swimsuit that changes hue as you do laps. Such chameleon-like, ...

Researchers have shed new light on one of the earliest color photography techniques, G. Lippmann's Nobel Prize-winning multispectral imaging method. It is often said that before air travel our skies ...

The researchers have produced stretchy films printed with detailed flower bouquets that morph from warm to cooler shades when the films are stretched. They have also printed films that reveal the ...

A group of MIT engineers created color-shifting materials using holographic film, elastic, and a desktop projector. It also takes inspiration from the iridescent colors of butterflies and birds. The ...

In context: The end result isn't exactly mind-bending - they're still low-res shots, after all - but that's part of the Game Boy Camera's charm. Gray doesn't appear to be the first to try this ...

A new technique opens a door to manufacturing of pressure-monitoring bandages, shade-shifting fabrics, or touch-sensing robots Imagine stretching a piece of film to reveal a hidden message. Or ...