Piezofluorochromism, the phenomenon of materials reversibly changing their fluorescent color when pressure is applied, is ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. You might not realize this, but quickly changing colors, as ...

Add Yahoo as a preferred source to see more of our stories on Google. Octopuses are renowned for their instant color-changing abilities, a skill they use to outwit predators and surprise prey. Yet, ...

Chamelo Eyewear launches with its proprietary color-changing lenses and revolutionary line of electronic tint adjustable smart eyewear. Chamelo Lens Technology allows users to instantly adapt their ...

A photographer finds a rare orange octopus on a beach, after a surprising increase in their numbers in the area.

Remember BMW‘s E Ink tech that lets cars effectively change paint colors on the fly? It could be coming to an actual BMW available in a dealership near you in a few short years, according to an ...

Most food-wrap films just act as a barrier to bacteria, but don't actually kill the microbes. An experimental new film does exactly that, plus it changes color to show when food is spoiled. And what's ...

To track the changes in ocean color, scientists analyzed measurements of ocean color taken by the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Aqua satellite, which has been ...