Scientists have created a new light-activated ink that can change color on demand. It’s made up of microbeads of different colors that rise or sink in response to different wavelengths of light so ...

A new color-changing ink could aid in health and environment monitoring—for example, allowing clothing that switches hues when exposed to sweat or a tapestry that shifts colors if a dangerous gas ...

The conceptual i Vision DEE car developed by BMW features E Ink Prism 3, a display that changes colors in real-time (see image above). Overall, eight colors are available in E Ink Prism 3, and they're ...

According to the Glass Packaging Institute, Alexandria, Va., energy costs drop about 2 to 3% for every 10% cullet used compared to making new glass from only raw materials. Cullet (broken or refuse ...

Have you always wondered what you’re car would look like if it was a different color, but don’t want to pay thousands to have it wrapped or re-sprayed? Well, BMW could be just a few years away from ...